70420001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 77511168

約数和(自身を除く): 7091167

約数列:

[1, 17, 41, 71, 697, 1207, 1423, 2911, 24191, 49487, 58343, 101033, 991831, 1717561, 4142353, 70420001]

約数ペア:

[(1, 70420001), (17, 4142353), (41, 1717561), (71, 991831), (697, 101033), (1207, 58343), (1423, 49487), (2911, 24191)]