1330495621

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{164279}}^1$

素因数の和:164388

約数の個数: 16

約数和(自身を含む): 1655942400

約数和(自身を除く): 325446779

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 164279, 1149953, 2135627, 14620831, 14949389, 102345817, 190070803, 1330495621]

約数ペア:

[(1, 1330495621), (7, 190070803), (13, 102345817), (89, 14949389), (91, 14620831), (623, 2135627), (1157, 1149953), (8099, 164279)]