39996501

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:9976

約数の個数: 16

約数和(自身を含む): 56931840

約数和(自身を除く): 16935339

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 9883, 29649, 187777, 563331, 701693, 2105079, 13332167, 39996501]

約数ペア:

[(1, 39996501), (3, 13332167), (19, 2105079), (57, 701693), (71, 563331), (213, 187777), (1349, 29649), (4047, 9883)]