1276366955985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15131}}^1\times {\mathrm{170413}}^1$

素因数の和:185566

約数の個数: 48

約数和(自身を含む): 2413667550528

約数和(自身を除く): 1137300594543

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 15131, 45393, 75655, 136179, 166441, 170413, 226965, 499323, 511239, 680895, 832205, 852065, 1497969, 1533717, 1874543, 2496615, 2556195, 5623629, 7489845, 7668585, 9372715, 16870887, 28118145, 84354435, 2578519103, 7735557309, 12892595515, 23206671927, 28363710133, 38677786545, 85091130399, 116033359635, 141818550665, 255273391197, 425455651995, 1276366955985]

約数ペア:

[(1, 1276366955985), (3, 425455651995), (5, 255273391197), (9, 141818550665), (11, 116033359635), (15, 85091130399), (33, 38677786545), (45, 28363710133), (55, 23206671927), (99, 12892595515), (165, 7735557309), (495, 2578519103), (15131, 84354435), (45393, 28118145), (75655, 16870887), (136179, 9372715), (166441, 7668585), (170413, 7489845), (226965, 5623629), (499323, 2556195), (511239, 2496615), (680895, 1874543), (832205, 1533717), (852065, 1497969)]