23899599

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 36241920

約数和(自身を除く): 12342321

約数列:

[1, 3, 9, 23, 69, 207, 263, 439, 789, 1317, 2367, 3951, 6049, 10097, 18147, 30291, 54441, 90873, 115457, 346371, 1039113, 2655511, 7966533, 23899599]

約数ペア:

[(1, 23899599), (3, 7966533), (9, 2655511), (23, 1039113), (69, 346371), (207, 115457), (263, 90873), (439, 54441), (789, 30291), (1317, 18147), (2367, 10097), (3951, 6049)]