12759043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 3000317

約数列:

[1, 11, 23, 29, 37, 47, 253, 319, 407, 517, 667, 851, 1073, 1081, 1363, 1739, 7337, 9361, 11803, 11891, 14993, 19129, 24679, 31349, 39997, 50431, 271469, 344839, 439967, 554741, 1159913, 12759043]

約数ペア:

[(1, 12759043), (11, 1159913), (23, 554741), (29, 439967), (37, 344839), (47, 271469), (253, 50431), (319, 39997), (407, 31349), (517, 24679), (667, 19129), (851, 14993), (1073, 11891), (1081, 11803), (1363, 9361), (1739, 7337)]