43473105

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 87816960

約数和(自身を除く): 44343855

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 81, 115, 117, 135, 195, 207, 299, 345, 351, 359, 405, 585, 621, 897, 1035, 1053, 1077, 1495, 1755, 1795, 1863, 2691, 3105, 3231, 4485, 4667, 5265, 5385, 8073, 8257, 9315, 9693, 13455, 14001, 16155, 23335, 24219, 24771, 29079, 40365, 41285, 42003, 48465, 70005, 74313, 107341, 121095, 123855, 126009, 145395, 210015, 222939, 322023, 371565, 378027, 536705, 630045, 668817, 966069, 1114695, 1610115, 1890135, 2898207, 3344085, 4830345, 8694621, 14491035, 43473105]

約数ペア:

[(1, 43473105), (3, 14491035), (5, 8694621), (9, 4830345), (13, 3344085), (15, 2898207), (23, 1890135), (27, 1610115), (39, 1114695), (45, 966069), (65, 668817), (69, 630045), (81, 536705), (115, 378027), (117, 371565), (135, 322023), (195, 222939), (207, 210015), (299, 145395), (345, 126009), (351, 123855), (359, 121095), (405, 107341), (585, 74313), (621, 70005), (897, 48465), (1035, 42003), (1053, 41285), (1077, 40365), (1495, 29079), (1755, 24771), (1795, 24219), (1863, 23335), (2691, 16155), (3105, 14001), (3231, 13455), (4485, 9693), (4667, 9315), (5265, 8257), (5385, 8073)]