39381615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 85962240

約数和(自身を除く): 46580625

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 59, 63, 65, 91, 105, 117, 163, 177, 195, 273, 295, 315, 413, 455, 489, 531, 585, 767, 815, 819, 885, 1141, 1239, 1365, 1467, 2065, 2119, 2301, 2445, 2655, 3423, 3717, 3835, 4095, 5369, 5705, 6195, 6357, 6903, 7335, 9617, 10269, 10595, 11505, 14833, 16107, 17115, 18585, 19071, 26845, 28851, 31785, 34515, 44499, 48085, 48321, 51345, 67319, 74165, 80535, 86553, 95355, 125021, 133497, 144255, 201957, 222495, 241605, 336595, 375063, 432765, 605871, 625105, 667485, 875147, 1009785, 1125189, 1875315, 2625441, 3029355, 4375735, 5625945, 7876323, 13127205, 39381615]

約数ペア:

[(1, 39381615), (3, 13127205), (5, 7876323), (7, 5625945), (9, 4375735), (13, 3029355), (15, 2625441), (21, 1875315), (35, 1125189), (39, 1009785), (45, 875147), (59, 667485), (63, 625105), (65, 605871), (91, 432765), (105, 375063), (117, 336595), (163, 241605), (177, 222495), (195, 201957), (273, 144255), (295, 133497), (315, 125021), (413, 95355), (455, 86553), (489, 80535), (531, 74165), (585, 67319), (767, 51345), (815, 48321), (819, 48085), (885, 44499), (1141, 34515), (1239, 31785), (1365, 28851), (1467, 26845), (2065, 19071), (2119, 18585), (2301, 17115), (2445, 16107), (2655, 14833), (3423, 11505), (3717, 10595), (3835, 10269), (4095, 9617), (5369, 7335), (5705, 6903), (6195, 6357)]