71434831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 7491569

約数列:

[1, 13, 53, 199, 521, 689, 2587, 6773, 10547, 27613, 103679, 137111, 358969, 1347827, 5494987, 71434831]

約数ペア:

[(1, 71434831), (13, 5494987), (53, 1347827), (199, 358969), (521, 137111), (689, 103679), (2587, 27613), (6773, 10547)]