29125540977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{198461}}^1$

素因数の和:198601

約数の個数: 32

約数和(自身を含む): 43210734336

約数和(自身を除く): 14085193359

約数列:

[1, 3, 13, 39, 53, 71, 159, 213, 689, 923, 2067, 2769, 3763, 11289, 48919, 146757, 198461, 595383, 2579993, 7739979, 10518433, 14090731, 31555299, 42272193, 136739629, 183179503, 410218887, 549538509, 746808743, 2240426229, 9708513659, 29125540977]

約数ペア:

[(1, 29125540977), (3, 9708513659), (13, 2240426229), (39, 746808743), (53, 549538509), (71, 410218887), (159, 183179503), (213, 136739629), (689, 42272193), (923, 31555299), (2067, 14090731), (2769, 10518433), (3763, 7739979), (11289, 2579993), (48919, 595383), (146757, 198461)]