17700371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 19611648

約数和(自身を除く): 1911277

約数列:

[1, 13, 71, 127, 151, 923, 1651, 1963, 9017, 10721, 19177, 117221, 139373, 249301, 1361567, 17700371]

約数ペア:

[(1, 17700371), (13, 1361567), (71, 249301), (127, 139373), (151, 117221), (923, 19177), (1651, 10721), (1963, 9017)]