12149700195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42630527}}^1$

素因数の和:42630554

約数の個数: 16

約数和(自身を含む): 20462653440

約数和(自身を除く): 8312953245

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 42630527, 127891581, 213152635, 639457905, 809980013, 2429940039, 4049900065, 12149700195]

約数ペア:

[(1, 12149700195), (3, 4049900065), (5, 2429940039), (15, 809980013), (19, 639457905), (57, 213152635), (95, 127891581), (285, 42630527)]