63639001

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 68203008

約数和(自身を除く): 4564007

約数列:

[1, 31, 37, 113, 491, 1147, 3503, 4181, 15221, 18167, 55483, 129611, 563177, 1719973, 2052871, 63639001]

約数ペア:

[(1, 63639001), (31, 2052871), (37, 1719973), (113, 563177), (491, 129611), (1147, 55483), (3503, 18167), (4181, 15221)]