87860427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3089}}^1$

素因数の和:3610

約数の個数: 16

約数和(自身を含む): 123600000

約数和(自身を除く): 35739573

約数列:

[1, 3, 19, 57, 499, 1497, 3089, 9267, 9481, 28443, 58691, 176073, 1541411, 4624233, 29286809, 87860427]

約数ペア:

[(1, 87860427), (3, 29286809), (19, 4624233), (57, 1541411), (499, 176073), (1497, 58691), (3089, 28443), (9267, 9481)]