39691639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 44241120

約数和(自身を除く): 4549481

約数列:

[1, 13, 37, 179, 461, 481, 2327, 5993, 6623, 17057, 82519, 86099, 221741, 1072747, 3053203, 39691639]

約数ペア:

[(1, 39691639), (13, 3053203), (37, 1072747), (179, 221741), (461, 86099), (481, 82519), (2327, 17057), (5993, 6623)]