119151361

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 139062528

約数和(自身を除く): 19911167

約数列:

[1, 7, 61, 263, 427, 1061, 1841, 7427, 16043, 64721, 112301, 279043, 453047, 1953301, 17021623, 119151361]

約数ペア:

[(1, 119151361), (7, 17021623), (61, 1953301), (263, 453047), (427, 279043), (1061, 112301), (1841, 64721), (7427, 16043)]