89374761

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4621}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 148051904

約数和(自身を除く): 58677143

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2763, 4621, 6447, 13863, 19341, 32347, 41589, 97041, 291123, 1418647, 4255941, 9930529, 12767823, 29791587, 89374761]

約数ペア:

[(1, 89374761), (3, 29791587), (7, 12767823), (9, 9930529), (21, 4255941), (63, 1418647), (307, 291123), (921, 97041), (2149, 41589), (2763, 32347), (4621, 19341), (6447, 13863)]