17984055

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2503}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 28846080

約数和(自身を除く): 10862025

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 2503, 7185, 7509, 12515, 37545, 1198937, 3596811, 5994685, 17984055]

約数ペア:

[(1, 17984055), (3, 5994685), (5, 3596811), (15, 1198937), (479, 37545), (1437, 12515), (2395, 7509), (2503, 7185)]