11994075

素因数分解:

$3^4\times 5^2\times {\mathrm{5923}}^1$

素因数の和:5945

約数の個数: 30

約数和(自身を含む): 22220924

約数和(自身を除く): 10226849

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 5923, 17769, 29615, 53307, 88845, 148075, 159921, 266535, 444225, 479763, 799605, 1332675, 2398815, 3998025, 11994075]

約数ペア:

[(1, 11994075), (3, 3998025), (5, 2398815), (9, 1332675), (15, 799605), (25, 479763), (27, 444225), (45, 266535), (75, 159921), (81, 148075), (135, 88845), (225, 53307), (405, 29615), (675, 17769), (2025, 5923)]