86394477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{15937}}^1$

素因数の和:16092

約数の個数: 16

約数和(自身を含む): 124953920

約数和(自身を除く): 38559443

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 15937, 47811, 207181, 621543, 2215243, 6645729, 28798159, 86394477]

約数ペア:

[(1, 86394477), (3, 28798159), (13, 6645729), (39, 2215243), (139, 621543), (417, 207181), (1807, 47811), (5421, 15937)]