1929825

素因数分解:

$3^4\times 5^2\times {\mathrm{953}}^1$

素因数の和:975

約数の個数: 30

約数和(自身を含む): 3578454

約数和(自身を除く): 1648629

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 953, 2025, 2859, 4765, 8577, 14295, 23825, 25731, 42885, 71475, 77193, 128655, 214425, 385965, 643275, 1929825]

約数ペア:

[(1, 1929825), (3, 643275), (5, 385965), (9, 214425), (15, 128655), (25, 77193), (27, 71475), (45, 42885), (75, 25731), (81, 23825), (135, 14295), (225, 8577), (405, 4765), (675, 2859), (953, 2025)]