4983345

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 9212112

約数和(自身を除く): 4228767

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 73, 111, 123, 185, 205, 219, 333, 365, 369, 555, 615, 657, 1095, 1517, 1665, 1845, 2701, 2993, 3285, 4551, 7585, 8103, 8979, 13505, 13653, 14965, 22755, 24309, 26937, 40515, 44895, 68265, 110741, 121545, 134685, 332223, 553705, 996669, 1661115, 4983345]

約数ペア:

[(1, 4983345), (3, 1661115), (5, 996669), (9, 553705), (15, 332223), (37, 134685), (41, 121545), (45, 110741), (73, 68265), (111, 44895), (123, 40515), (185, 26937), (205, 24309), (219, 22755), (333, 14965), (365, 13653), (369, 13505), (555, 8979), (615, 8103), (657, 7585), (1095, 4551), (1517, 3285), (1665, 2993), (1845, 2701)]