24979635

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1427}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 43439760

約数和(自身を除く): 18460125

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1427, 1945, 3501, 4281, 5835, 7135, 12843, 17505, 21405, 64215, 555103, 1665309, 2775515, 4995927, 8326545, 24979635]

約数ペア:

[(1, 24979635), (3, 8326545), (5, 4995927), (9, 2775515), (15, 1665309), (45, 555103), (389, 64215), (1167, 21405), (1427, 17505), (1945, 12843), (3501, 7135), (4281, 5835)]