23082787

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 30868992

約数和(自身を除く): 7786205

約数列:

[1, 7, 13, 17, 43, 91, 119, 221, 301, 347, 559, 731, 1547, 2429, 3913, 4511, 5117, 5899, 9503, 14921, 31577, 41293, 66521, 76687, 104447, 193973, 253657, 536809, 1357811, 1775599, 3297541, 23082787]

約数ペア:

[(1, 23082787), (7, 3297541), (13, 1775599), (17, 1357811), (43, 536809), (91, 253657), (119, 193973), (221, 104447), (301, 76687), (347, 66521), (559, 41293), (731, 31577), (1547, 14921), (2429, 9503), (3913, 5899), (4511, 5117)]