8920935

素因数分解:

$3^4\times 5^1\times {\mathrm{22027}}^1$

素因数の和:22044

約数の個数: 20

約数和(自身を含む): 15992328

約数和(自身を除く): 7071393

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22027, 66081, 110135, 198243, 330405, 594729, 991215, 1784187, 2973645, 8920935]

約数ペア:

[(1, 8920935), (3, 2973645), (5, 1784187), (9, 991215), (15, 594729), (27, 330405), (45, 198243), (81, 110135), (135, 66081), (405, 22027)]