318307319

素因数分解:

${\mathrm{11}}^3\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 351594240

約数和(自身を除く): 33286921

約数列:

[1, 11, 121, 379, 631, 1331, 4169, 6941, 45859, 76351, 239149, 504449, 839861, 2630639, 28937029, 318307319]

約数ペア:

[(1, 318307319), (11, 28937029), (121, 2630639), (379, 839861), (631, 504449), (1331, 239149), (4169, 76351), (6941, 45859)]