8906265

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 15769728

約数和(自身を除く): 6863463

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 4211, 12633, 21055, 37899, 63165, 189495, 197917, 593751, 989585, 1781253, 2968755, 8906265]

約数ペア:

[(1, 8906265), (3, 2968755), (5, 1781253), (9, 989585), (15, 593751), (45, 197917), (47, 189495), (141, 63165), (235, 37899), (423, 21055), (705, 12633), (2115, 4211)]