7845093

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4246

約数の個数: 20

約数和(自身を含む): 12231648

約数和(自身を除く): 4386555

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 4211, 12633, 37899, 96853, 113697, 290559, 341091, 871677, 2615031, 7845093]

約数ペア:

[(1, 7845093), (3, 2615031), (9, 871677), (23, 341091), (27, 290559), (69, 113697), (81, 96853), (207, 37899), (621, 12633), (1863, 4211)]