13306478337

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{55681}}^1$

素因数の和:55910

約数の個数: 32

約数和(自身を含む): 20205884160

約数和(自身を除く): 6899405823

約数列:

[1, 3, 9, 27, 53, 159, 167, 477, 501, 1431, 1503, 4509, 8851, 26553, 55681, 79659, 167043, 238977, 501129, 1503387, 2951093, 8853279, 9298727, 26559837, 27896181, 79679511, 83688543, 251065629, 492832531, 1478497593, 4435492779, 13306478337]

約数ペア:

[(1, 13306478337), (3, 4435492779), (9, 1478497593), (27, 492832531), (53, 251065629), (159, 83688543), (167, 79679511), (477, 27896181), (501, 26559837), (1431, 9298727), (1503, 8853279), (4509, 2951093), (8851, 1503387), (26553, 501129), (55681, 238977), (79659, 167043)]