107572003

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{4073}}^1$

素因数の和:4112

約数の個数: 20

約数和(自身を含む): 136935288

約数和(自身を除く): 29363285

約数列:

[1, 7, 11, 49, 77, 343, 539, 2401, 3773, 4073, 26411, 28511, 44803, 199577, 313621, 1397039, 2195347, 9779273, 15367429, 107572003]

約数ペア:

[(1, 107572003), (7, 15367429), (11, 9779273), (49, 2195347), (77, 1397039), (343, 313621), (539, 199577), (2401, 44803), (3773, 28511), (4073, 26411)]