22078737

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 33857824

約数和(自身を除く): 11779087

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2113, 3483, 6339, 10449, 19017, 57051, 90859, 171153, 272577, 513459, 817731, 2453193, 7359579, 22078737]

約数ペア:

[(1, 22078737), (3, 7359579), (9, 2453193), (27, 817731), (43, 513459), (81, 272577), (129, 171153), (243, 90859), (387, 57051), (1161, 19017), (2113, 10449), (3483, 6339)]