3127653

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 4784416

約数和(自身を除く): 1656763

約数列:

[1, 3, 9, 27, 61, 81, 183, 211, 243, 549, 633, 1647, 1899, 4941, 5697, 12871, 14823, 17091, 38613, 51273, 115839, 347517, 1042551, 3127653]

約数ペア:

[(1, 3127653), (3, 1042551), (9, 347517), (27, 115839), (61, 51273), (81, 38613), (183, 17091), (211, 14823), (243, 12871), (549, 5697), (633, 4941), (1647, 1899)]