72406323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31799}}^1$

素因数の和:31839

約数の個数: 24

約数和(自身を含む): 119059200

約数和(自身を除く): 46652877

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 31799, 95397, 286191, 349789, 731377, 1049367, 2194131, 3148101, 6582393, 8045147, 24135441, 72406323]

約数ペア:

[(1, 72406323), (3, 24135441), (9, 8045147), (11, 6582393), (23, 3148101), (33, 2194131), (69, 1049367), (99, 731377), (207, 349789), (253, 286191), (759, 95397), (2277, 31799)]