90654473

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{76631}}^1$

素因数の和:76664

約数の個数: 12

約数和(自身を含む): 112189248

約数和(自身を除く): 21534775

約数列:

[1, 7, 13, 91, 169, 1183, 76631, 536417, 996203, 6973421, 12950639, 90654473]

約数ペア:

[(1, 90654473), (7, 12950639), (13, 6973421), (91, 996203), (169, 536417), (1183, 76631)]