4639365

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 8113248

約数和(自身を除く): 3473883

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 787, 1179, 1965, 2361, 3935, 5895, 7083, 11805, 35415, 103097, 309291, 515485, 927873, 1546455, 4639365]

約数ペア:

[(1, 4639365), (3, 1546455), (5, 927873), (9, 515485), (15, 309291), (45, 103097), (131, 35415), (393, 11805), (655, 7083), (787, 5895), (1179, 3935), (1965, 2361)]