72851443

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1061}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 88392384

約数和(自身を除く): 15540941

約数列:

[1, 7, 17, 119, 577, 1061, 4039, 7427, 9809, 18037, 68663, 126259, 612197, 4285379, 10407349, 72851443]

約数ペア:

[(1, 72851443), (7, 10407349), (17, 4285379), (119, 612197), (577, 126259), (1061, 68663), (4039, 18037), (7427, 9809)]