4903335

素因数分解:

$3^4\times 5^1\times {\mathrm{12107}}^1$

素因数の和:12124

約数の個数: 20

約数和(自身を含む): 8790408

約数和(自身を除く): 3887073

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 12107, 36321, 60535, 108963, 181605, 326889, 544815, 980667, 1634445, 4903335]

約数ペア:

[(1, 4903335), (3, 1634445), (5, 980667), (9, 544815), (15, 326889), (27, 181605), (45, 108963), (81, 60535), (135, 36321), (405, 12107)]