5815251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 9443616

約数和(自身を除く): 3628365

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2161, 2691, 6483, 19449, 28093, 49703, 84279, 149109, 252837, 447327, 646139, 1938417, 5815251]

約数ペア:

[(1, 5815251), (3, 1938417), (9, 646139), (13, 447327), (23, 252837), (39, 149109), (69, 84279), (117, 49703), (207, 28093), (299, 19449), (897, 6483), (2161, 2691)]