12471811881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3257}}^1\times {\mathrm{75083}}^1$

素因数の和:78360

約数の個数: 16

約数和(自身を含む): 17612904384

約数和(自身を除く): 5141092503

約数列:

[1, 3, 17, 51, 3257, 9771, 55369, 75083, 166107, 225249, 1276411, 3829233, 244545331, 733635993, 4157270627, 12471811881]

約数ペア:

[(1, 12471811881), (3, 4157270627), (17, 733635993), (51, 244545331), (3257, 3829233), (9771, 1276411), (55369, 225249), (75083, 166107)]