90637599

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15391}}^1$

素因数の和:15558

約数の個数: 16

約数和(自身を含む): 131016704

約数和(自身を除く): 40379105

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 15391, 46173, 200083, 600249, 2324041, 6972123, 30212533, 90637599]

約数ペア:

[(1, 90637599), (3, 30212533), (13, 6972123), (39, 2324041), (151, 600249), (453, 200083), (1963, 46173), (5889, 15391)]