90714113

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 109731840

約数和(自身を除く): 19017727

約数列:

[1, 7, 19, 133, 191, 1337, 3571, 3629, 24997, 25403, 67849, 474943, 682061, 4774427, 12959159, 90714113]

約数ペア:

[(1, 90714113), (7, 12959159), (19, 4774427), (133, 682061), (191, 474943), (1337, 67849), (3571, 25403), (3629, 24997)]