65940867

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{541}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 98925840

約数和(自身を除く): 32984973

約数列:

[1, 3, 9, 29, 87, 261, 467, 541, 1401, 1623, 4203, 4869, 13543, 15689, 40629, 47067, 121887, 141201, 252647, 757941, 2273823, 7326763, 21980289, 65940867]

約数ペア:

[(1, 65940867), (3, 21980289), (9, 7326763), (29, 2273823), (87, 757941), (261, 252647), (467, 141201), (541, 121887), (1401, 47067), (1623, 40629), (4203, 15689), (4869, 13543)]