71611059

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17827}}^1$

素因数の和:17946

約数の個数: 16

約数和(自身を含む): 103830272

約数和(自身を除く): 32219213

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 17827, 53481, 231751, 695253, 1836181, 5508543, 23870353, 71611059]

約数ペア:

[(1, 71611059), (3, 23870353), (13, 5508543), (39, 1836181), (103, 695253), (309, 231751), (1339, 53481), (4017, 17827)]