57530547

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 87260160

約数和(自身を除く): 29729613

約数列:

[1, 3, 9, 27, 103, 137, 151, 309, 411, 453, 927, 1233, 1359, 2781, 3699, 4077, 14111, 15553, 20687, 42333, 46659, 62061, 126999, 139977, 186183, 380997, 419931, 558549, 2130761, 6392283, 19176849, 57530547]

約数ペア:

[(1, 57530547), (3, 19176849), (9, 6392283), (27, 2130761), (103, 558549), (137, 419931), (151, 380997), (309, 186183), (411, 139977), (453, 126999), (927, 62061), (1233, 46659), (1359, 42333), (2781, 20687), (3699, 15553), (4077, 14111)]