8242425

素因数分解:

$3^3\times 5^2\times {\mathrm{12211}}^1$

素因数の和:12230

約数の個数: 24

約数和(自身を含む): 15142880

約数和(自身を除く): 6900455

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 12211, 36633, 61055, 109899, 183165, 305275, 329697, 549495, 915825, 1648485, 2747475, 8242425]

約数ペア:

[(1, 8242425), (3, 2747475), (5, 1648485), (9, 915825), (15, 549495), (25, 329697), (27, 305275), (45, 183165), (75, 109899), (135, 61055), (225, 36633), (675, 12211)]