21082550401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61825661}}^1$

素因数の和:61825703

約数の個数: 8

約数和(自身を含む): 23741054208

約数和(自身を除く): 2658503807

約数列:

[1, 11, 31, 341, 61825661, 680082271, 1916595491, 21082550401]

約数ペア:

[(1, 21082550401), (11, 1916595491), (31, 680082271), (341, 61825661)]