71377182987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{3343037}}^1$

素因数の和:3343698

約数の個数: 16

約数和(自身を含む): 103981853952

約数和(自身を除く): 32604670965

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 21351, 3343037, 10029111, 36773407, 110320221, 2162944939, 6488834817, 23792394329, 71377182987]

約数ペア:

[(1, 71377182987), (3, 23792394329), (11, 6488834817), (33, 2162944939), (647, 110320221), (1941, 36773407), (7117, 10029111), (21351, 3343037)]