74057289

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1213}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 101160192

約数和(自身を除く): 27102903

約数列:

[1, 3, 47, 141, 433, 1213, 1299, 3639, 20351, 57011, 61053, 171033, 525229, 1575687, 24685763, 74057289]

約数ペア:

[(1, 74057289), (3, 24685763), (47, 1575687), (141, 525229), (433, 171033), (1213, 61053), (1299, 57011), (3639, 20351)]