248620713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{243031}}^1$

素因数の和:243076

約数の個数: 16

約数和(自身を含む): 373297152

約数和(自身を除く): 124676439

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 243031, 729093, 2673341, 7533961, 8020023, 22601883, 82873571, 248620713]

約数ペア:

[(1, 248620713), (3, 82873571), (11, 22601883), (31, 8020023), (33, 7533961), (93, 2673341), (341, 729093), (1023, 243031)]