1384830109

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{264331}}^1$

素因数の和:264388

約数の個数: 12

約数和(自身を含む): 1547928192

約数和(自身を除く): 163098083

約数列:

[1, 13, 31, 169, 403, 5239, 264331, 3436303, 8194261, 44671939, 106525393, 1384830109]

約数ペア:

[(1, 1384830109), (13, 106525393), (31, 44671939), (169, 8194261), (403, 3436303), (5239, 264331)]