121493835

素因数分解:

$3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1823}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 210847104

約数和(自身を除く): 89353269

約数列:

[1, 3, 5, 9, 15, 45, 1481, 1823, 4443, 5469, 7405, 9115, 13329, 16407, 22215, 27345, 66645, 82035, 2699863, 8099589, 13499315, 24298767, 40497945, 121493835]

約数ペア:

[(1, 121493835), (3, 40497945), (5, 24298767), (9, 13499315), (15, 8099589), (45, 2699863), (1481, 82035), (1823, 66645), (4443, 27345), (5469, 22215), (7405, 16407), (9115, 13329)]