125085219

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 196922880

約数和(自身を除く): 71837661

約数列:

[1, 3, 7, 21, 41, 123, 131, 287, 393, 861, 917, 1109, 2751, 3327, 5371, 7763, 16113, 23289, 37597, 45469, 112791, 136407, 145279, 318283, 435837, 954849, 1016953, 3050859, 5956439, 17869317, 41695073, 125085219]

約数ペア:

[(1, 125085219), (3, 41695073), (7, 17869317), (21, 5956439), (41, 3050859), (123, 1016953), (131, 954849), (287, 435837), (393, 318283), (861, 145279), (917, 136407), (1109, 112791), (2751, 45469), (3327, 37597), (5371, 23289), (7763, 16113)]