11698431

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 16857984

約数和(自身を除く): 5159553

約数列:

[1, 3, 17, 51, 103, 131, 289, 309, 393, 867, 1751, 2227, 5253, 6681, 13493, 29767, 37859, 40479, 89301, 113577, 229381, 688143, 3899477, 11698431]

約数ペア:

[(1, 11698431), (3, 3899477), (17, 688143), (51, 229381), (103, 113577), (131, 89301), (289, 40479), (309, 37859), (393, 29767), (867, 13493), (1751, 6681), (2227, 5253)]