133621117

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 154828800

約数和(自身を除く): 21207683

約数列:

[1, 7, 139, 191, 719, 973, 1337, 5033, 26549, 99941, 137329, 185843, 699587, 961303, 19088731, 133621117]

約数ペア:

[(1, 133621117), (7, 19088731), (139, 961303), (191, 699587), (719, 185843), (973, 137329), (1337, 99941), (5033, 26549)]