64672017

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{3499}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 88536000

約数和(自身を除く): 23863983

約数列:

[1, 3, 61, 101, 183, 303, 3499, 6161, 10497, 18483, 213439, 353399, 640317, 1060197, 21557339, 64672017]

約数ペア:

[(1, 64672017), (3, 21557339), (61, 1060197), (101, 640317), (183, 353399), (303, 213439), (3499, 18483), (6161, 10497)]