318037343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{2861}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 363496896

約数和(自身を除く): 45459553

約数列:

[1, 13, 17, 221, 503, 2861, 6539, 8551, 37193, 48637, 111163, 632281, 1439083, 18708079, 24464411, 318037343]

約数ペア:

[(1, 318037343), (13, 24464411), (17, 18708079), (221, 1439083), (503, 632281), (2861, 111163), (6539, 48637), (8551, 37193)]