163025621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1229}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 184204800

約数和(自身を除く): 21179179

約数列:

[1, 11, 31, 341, 389, 1229, 4279, 12059, 13519, 38099, 132649, 419089, 478081, 5258891, 14820511, 163025621]

約数ペア:

[(1, 163025621), (11, 14820511), (31, 5258891), (341, 478081), (389, 419089), (1229, 132649), (4279, 38099), (12059, 13519)]