17199091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 21269248

約数和(自身を除く): 4070157

約数列:

[1, 7, 13, 91, 331, 571, 2317, 3997, 4303, 7423, 30121, 51961, 189001, 1323007, 2457013, 17199091]

約数ペア:

[(1, 17199091), (7, 2457013), (13, 1323007), (91, 189001), (331, 51961), (571, 30121), (2317, 7423), (3997, 4303)]