31982027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1327}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 40031232

約数和(自身を除く): 8049205

約数列:

[1, 7, 11, 77, 313, 1327, 2191, 3443, 9289, 14597, 24101, 102179, 415351, 2907457, 4568861, 31982027]

約数ペア:

[(1, 31982027), (7, 4568861), (11, 2907457), (77, 415351), (313, 102179), (1327, 24101), (2191, 14597), (3443, 9289)]