129615525

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14771}}^1$

素因数の和:14803

約数の個数: 48

約数和(自身を含む): 256441920

約数和(自身を除く): 126826395

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 14771, 44313, 73855, 132939, 192023, 221565, 369275, 398817, 576069, 664695, 960115, 1107825, 1728207, 1994085, 2880345, 3323475, 4800575, 5184621, 8641035, 9970425, 14401725, 25923105, 43205175, 129615525]

約数ペア:

[(1, 129615525), (3, 43205175), (5, 25923105), (9, 14401725), (13, 9970425), (15, 8641035), (25, 5184621), (27, 4800575), (39, 3323475), (45, 2880345), (65, 1994085), (75, 1728207), (117, 1107825), (135, 960115), (195, 664695), (225, 576069), (325, 398817), (351, 369275), (585, 221565), (675, 192023), (975, 132939), (1755, 73855), (2925, 44313), (8775, 14771)]