1330862897

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 1670602752

約数和(自身を除く): 339739855

約数列:

[1, 7, 13, 91, 103, 107, 721, 749, 1327, 1339, 1391, 9289, 9373, 9737, 11021, 17251, 77147, 120757, 136681, 141989, 143273, 956767, 993923, 1002911, 1776853, 1845857, 12437971, 12920999, 14624867, 102374069, 190123271, 1330862897]

約数ペア:

[(1, 1330862897), (7, 190123271), (13, 102374069), (91, 14624867), (103, 12920999), (107, 12437971), (721, 1845857), (749, 1776853), (1327, 1002911), (1339, 993923), (1391, 956767), (9289, 143273), (9373, 141989), (9737, 136681), (11021, 120757), (17251, 77147)]