276668353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2029}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 316144080

約数和(自身を除く): 39475727

約数列:

[1, 13, 17, 221, 617, 2029, 8021, 10489, 26377, 34493, 136357, 448409, 1251893, 16274609, 21282181, 276668353]

約数ペア:

[(1, 276668353), (13, 21282181), (17, 16274609), (221, 1251893), (617, 448409), (2029, 136357), (8021, 34493), (10489, 26377)]