23122863

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 34491600

約数和(自身を除く): 11368737

約数列:

[1, 3, 9, 43, 129, 149, 387, 401, 447, 1203, 1341, 3609, 6407, 17243, 19221, 51729, 57663, 59749, 155187, 179247, 537741, 2569207, 7707621, 23122863]

約数ペア:

[(1, 23122863), (3, 7707621), (9, 2569207), (43, 537741), (129, 179247), (149, 155187), (387, 59749), (401, 57663), (447, 51729), (1203, 19221), (1341, 17243), (3609, 6407)]