82733217

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4049}}^1$

素因数の和:4205

約数の個数: 24

約数和(自身を含む): 129276000

約数和(自身を除く): 46542783

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 4049, 6811, 12147, 20433, 28343, 85029, 198401, 562811, 595203, 1688433, 3939677, 11819031, 27577739, 82733217]

約数ペア:

[(1, 82733217), (3, 27577739), (7, 11819031), (21, 3939677), (49, 1688433), (139, 595203), (147, 562811), (417, 198401), (973, 85029), (2919, 28343), (4049, 20433), (6811, 12147)]