79744635

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20412

約数の個数: 32

約数和(自身を含む): 146664000

約数和(自身を除く): 66919365

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 20369, 61107, 101845, 183321, 305535, 549963, 590701, 916605, 1772103, 2749815, 2953505, 5316309, 8860515, 15948927, 26581545, 79744635]

約数ペア:

[(1, 79744635), (3, 26581545), (5, 15948927), (9, 8860515), (15, 5316309), (27, 2953505), (29, 2749815), (45, 1772103), (87, 916605), (135, 590701), (145, 549963), (261, 305535), (435, 183321), (783, 101845), (1305, 61107), (3915, 20369)]