9967725

素因数分解:

$3^3\times 5^2\times {\mathrm{14767}}^1$

素因数の和:14786

約数の個数: 24

約数和(自身を含む): 18312320

約数和(自身を除く): 8344595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 14767, 44301, 73835, 132903, 221505, 369175, 398709, 664515, 1107525, 1993545, 3322575, 9967725]

約数ペア:

[(1, 9967725), (3, 3322575), (5, 1993545), (9, 1107525), (15, 664515), (25, 398709), (27, 369175), (45, 221505), (75, 132903), (135, 73835), (225, 44301), (675, 14767)]