337809329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{138959}}^1$

素因数の和:139000

約数の個数: 16

約数和(自身を含む): 420215040

約数和(自身を除く): 82405711

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 138959, 1528549, 1806467, 2362303, 19871137, 25985333, 30709939, 337809329]

約数ペア:

[(1, 337809329), (11, 30709939), (13, 25985333), (17, 19871137), (143, 2362303), (187, 1806467), (221, 1528549), (2431, 138959)]