16267653

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 8193147

約数列:

[1, 3, 9, 31, 93, 199, 279, 293, 597, 879, 1791, 2637, 6169, 9083, 18507, 27249, 55521, 58307, 81747, 174921, 524763, 1807517, 5422551, 16267653]

約数ペア:

[(1, 16267653), (3, 5422551), (9, 1807517), (31, 524763), (93, 174921), (199, 81747), (279, 58307), (293, 55521), (597, 27249), (879, 18507), (1791, 9083), (2637, 6169)]