87187014733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{586711}}^1$

素因数の和:586825

約数の個数: 32

約数和(自身を含む): 113549893632

約数和(自身を除く): 26362878899

約数列:

[1, 7, 13, 23, 71, 91, 161, 299, 497, 923, 1633, 2093, 6461, 11431, 21229, 148603, 586711, 4106977, 7627243, 13494353, 41656481, 53390701, 94460471, 175426589, 291595367, 541534253, 958099063, 1227986123, 3790739771, 6706693441, 12455287819, 87187014733]

約数ペア:

[(1, 87187014733), (7, 12455287819), (13, 6706693441), (23, 3790739771), (71, 1227986123), (91, 958099063), (161, 541534253), (299, 291595367), (497, 175426589), (923, 94460471), (1633, 53390701), (2093, 41656481), (6461, 13494353), (11431, 7627243), (21229, 4106977), (148603, 586711)]