6307427

素因数分解:

$7^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 20

約数和(自身を含む): 7663536

約数和(自身を除く): 1356109

約数列:

[1, 7, 37, 49, 71, 259, 343, 497, 1813, 2401, 2627, 3479, 12691, 18389, 24353, 88837, 128723, 170471, 901061, 6307427]

約数ペア:

[(1, 6307427), (7, 901061), (37, 170471), (49, 128723), (71, 88837), (259, 24353), (343, 18389), (497, 12691), (1813, 3479), (2401, 2627)]