68199602943

素因数分解:

$3^1\times {\mathrm{647}}^1\times {\mathrm{1487}}^1\times {\mathrm{23629}}^1$

素因数の和:25766

約数の個数: 16

約数和(自身を含む): 91138452480

約数和(自身を除く): 22938849537

約数列:

[1, 3, 647, 1487, 1941, 4461, 23629, 70887, 962089, 2886267, 15287963, 35136323, 45863889, 105408969, 22733200981, 68199602943]

約数ペア:

[(1, 68199602943), (3, 22733200981), (647, 105408969), (1487, 45863889), (1941, 35136323), (4461, 15287963), (23629, 2886267), (70887, 962089)]