528058533

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 736243200

約数和(自身を除く): 208184667

約数列:

[1, 3, 43, 83, 129, 149, 249, 331, 447, 993, 3569, 6407, 10707, 12367, 14233, 19221, 27473, 37101, 42699, 49319, 82419, 147957, 531781, 1181339, 1595343, 2120717, 3544017, 4093477, 6362151, 12280431, 176019511, 528058533]

約数ペア:

[(1, 528058533), (3, 176019511), (43, 12280431), (83, 6362151), (129, 4093477), (149, 3544017), (249, 2120717), (331, 1595343), (447, 1181339), (993, 531781), (3569, 147957), (6407, 82419), (10707, 49319), (12367, 42699), (14233, 37101), (19221, 27473)]