318988892261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1291}}^1\times {\mathrm{3079}}^1\times {\mathrm{6173}}^1$

素因数の和:10556

約数の個数: 16

約数和(自身を含む): 343959960960

約数和(自身を除く): 24971068699

約数列:

[1, 13, 1291, 3079, 6173, 16783, 40027, 80249, 3974989, 7969343, 19006667, 51674857, 103601459, 247086671, 24537607097, 318988892261]

約数ペア:

[(1, 318988892261), (13, 24537607097), (1291, 247086671), (3079, 103601459), (6173, 51674857), (16783, 19006667), (40027, 7969343), (80249, 3974989)]