23083841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 28771200

約数和(自身を除く): 5687359

約数列:

[1, 11, 17, 19, 73, 89, 187, 209, 323, 803, 979, 1241, 1387, 1513, 1691, 3553, 6497, 13651, 15257, 16643, 18601, 23579, 28747, 71467, 110449, 123443, 259369, 316217, 1214939, 1357873, 2098531, 23083841]

約数ペア:

[(1, 23083841), (11, 2098531), (17, 1357873), (19, 1214939), (73, 316217), (89, 259369), (187, 123443), (209, 110449), (323, 71467), (803, 28747), (979, 23579), (1241, 18601), (1387, 16643), (1513, 15257), (1691, 13651), (3553, 6497)]