8946471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4739289

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 263, 391, 493, 667, 789, 1173, 1479, 2001, 4471, 6049, 7627, 11339, 13413, 18147, 22881, 34017, 102833, 129659, 175421, 308499, 388977, 526263, 2982157, 8946471]

約数ペア:

[(1, 8946471), (3, 2982157), (17, 526263), (23, 388977), (29, 308499), (51, 175421), (69, 129659), (87, 102833), (263, 34017), (391, 22881), (493, 18147), (667, 13413), (789, 11339), (1173, 7627), (1479, 6049), (2001, 4471)]