14887575

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 26926848

約数和(自身を除く): 12039273

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 521, 635, 1143, 1563, 1905, 2605, 3175, 4689, 5715, 7815, 9525, 13025, 23445, 28575, 39075, 66167, 117225, 198501, 330835, 595503, 992505, 1654175, 2977515, 4962525, 14887575]

約数ペア:

[(1, 14887575), (3, 4962525), (5, 2977515), (9, 1654175), (15, 992505), (25, 595503), (45, 330835), (75, 198501), (127, 117225), (225, 66167), (381, 39075), (521, 28575), (635, 23445), (1143, 13025), (1563, 9525), (1905, 7815), (2605, 5715), (3175, 4689)]