71886659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 82373760

約数和(自身を除く): 10487101

約数列:

[1, 13, 17, 221, 239, 1361, 3107, 4063, 17693, 23137, 52819, 300781, 325279, 4228627, 5529743, 71886659]

約数ペア:

[(1, 71886659), (13, 5529743), (17, 4228627), (221, 325279), (239, 300781), (1361, 52819), (3107, 23137), (4063, 17693)]