207624651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{40639}}^1$

素因数の和:40786

約数の個数: 16

約数和(自身を含む): 300410880

約数和(自身を除く): 92786229

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 40639, 121917, 528307, 1584921, 5323709, 15971127, 69208217, 207624651]

約数ペア:

[(1, 207624651), (3, 69208217), (13, 15971127), (39, 5323709), (131, 1584921), (393, 528307), (1703, 121917), (5109, 40639)]