90631631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{4561}}^1$

素因数の和:5233

約数の個数: 8

約数和(自身を含む): 93721728

約数和(自身を除く): 3090097

約数列:

[1, 31, 641, 4561, 19871, 141391, 2923601, 90631631]

約数ペア:

[(1, 90631631), (31, 2923601), (641, 141391), (4561, 19871)]