2247237603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{138181}}^1$

素因数の和:138339

約数の個数: 24

約数和(自身を含む): 3520877360

約数和(自身を除く): 1273639757

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 16263, 138181, 414543, 1243629, 1796353, 5389059, 16167177, 19207159, 57621477, 172864431, 249693067, 749079201, 2247237603]

約数ペア:

[(1, 2247237603), (3, 749079201), (9, 249693067), (13, 172864431), (39, 57621477), (117, 19207159), (139, 16167177), (417, 5389059), (1251, 1796353), (1807, 1243629), (5421, 414543), (16263, 138181)]