274448251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{4159}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 342650880

約数和(自身を除く): 68202629

約数列:

[1, 7, 11, 77, 857, 4159, 5999, 9427, 29113, 45749, 65989, 320243, 3564263, 24949841, 39206893, 274448251]

約数ペア:

[(1, 274448251), (7, 39206893), (11, 24949841), (77, 3564263), (857, 320243), (4159, 65989), (5999, 45749), (9427, 29113)]