883953135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 1799884800

約数和(自身を除く): 915931665

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 61, 65, 69, 115, 117, 135, 183, 195, 207, 299, 305, 345, 351, 359, 549, 585, 621, 793, 897, 915, 1035, 1077, 1403, 1495, 1647, 1755, 1795, 2379, 2691, 2745, 3105, 3231, 3965, 4209, 4485, 4667, 5385, 7015, 7137, 8073, 8235, 8257, 9693, 11895, 12627, 13455, 14001, 16155, 18239, 21045, 21411, 21899, 23335, 24771, 35685, 37881, 40365, 41285, 42003, 48465, 54717, 63135, 65697, 70005, 74313, 91195, 107055, 107341, 109495, 123855, 126009, 164151, 189405, 197091, 210015, 222939, 273585, 284687, 322023, 328485, 371565, 492453, 503677, 536705, 591273, 630045, 820755, 854061, 966069, 985455, 1114695, 1423435, 1511031, 1610115, 2462265, 2518385, 2562183, 2898207, 2956365, 4270305, 4533093, 4830345, 6547801, 7555155, 7686549, 12810915, 13599279, 14491035, 19643403, 22665465, 32739005, 38432745, 58930209, 67996395, 98217015, 176790627, 294651045, 883953135]

約数ペア:

[(1, 883953135), (3, 294651045), (5, 176790627), (9, 98217015), (13, 67996395), (15, 58930209), (23, 38432745), (27, 32739005), (39, 22665465), (45, 19643403), (61, 14491035), (65, 13599279), (69, 12810915), (115, 7686549), (117, 7555155), (135, 6547801), (183, 4830345), (195, 4533093), (207, 4270305), (299, 2956365), (305, 2898207), (345, 2562183), (351, 2518385), (359, 2462265), (549, 1610115), (585, 1511031), (621, 1423435), (793, 1114695), (897, 985455), (915, 966069), (1035, 854061), (1077, 820755), (1403, 630045), (1495, 591273), (1647, 536705), (1755, 503677), (1795, 492453), (2379, 371565), (2691, 328485), (2745, 322023), (3105, 284687), (3231, 273585), (3965, 222939), (4209, 210015), (4485, 197091), (4667, 189405), (5385, 164151), (7015, 126009), (7137, 123855), (8073, 109495), (8235, 107341), (8257, 107055), (9693, 91195), (11895, 74313), (12627, 70005), (13455, 65697), (14001, 63135), (16155, 54717), (18239, 48465), (21045, 42003), (21411, 41285), (21899, 40365), (23335, 37881), (24771, 35685)]