202405723

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{70451}}^1$

素因数の和:70494

約数の個数: 12

約数和(自身を含む): 232068888

約数和(自身を除く): 29663165

約数列:

[1, 13, 17, 169, 221, 2873, 70451, 915863, 1197667, 11906219, 15569671, 202405723]

約数ペア:

[(1, 202405723), (13, 15569671), (17, 11906219), (169, 1197667), (221, 915863), (2873, 70451)]