883305

素因数分解:

$3^5\times 5^1\times {\mathrm{727}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 1589952

約数和(自身を除く): 706647

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 727, 1215, 2181, 3635, 6543, 10905, 19629, 32715, 58887, 98145, 176661, 294435, 883305]

約数ペア:

[(1, 883305), (3, 294435), (5, 176661), (9, 98145), (15, 58887), (27, 32715), (45, 19629), (81, 10905), (135, 6543), (243, 3635), (405, 2181), (727, 1215)]