1858275

素因数分解:

$3^3\times 5^2\times {\mathrm{2753}}^1$

素因数の和:2772

約数の個数: 24

約数和(自身を含む): 3414960

約数和(自身を除く): 1556685

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2753, 8259, 13765, 24777, 41295, 68825, 74331, 123885, 206475, 371655, 619425, 1858275]

約数ペア:

[(1, 1858275), (3, 619425), (5, 371655), (9, 206475), (15, 123885), (25, 74331), (27, 68825), (45, 41295), (75, 24777), (135, 13765), (225, 8259), (675, 2753)]