28301835

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7829}}^1$

素因数の和:8078

約数の個数: 16

約数和(自身を含む): 45476640

約数和(自身を除く): 17174805

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 7829, 23487, 39145, 117435, 1886789, 5660367, 9433945, 28301835]

約数ペア:

[(1, 28301835), (3, 9433945), (5, 5660367), (15, 1886789), (241, 117435), (723, 39145), (1205, 23487), (3615, 7829)]