8318025

素因数分解:

$3^3\times 5^2\times {\mathrm{12323}}^1$

素因数の和:12342

約数の個数: 24

約数和(自身を含む): 15281760

約数和(自身を除く): 6963735

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 12323, 36969, 61615, 110907, 184845, 308075, 332721, 554535, 924225, 1663605, 2772675, 8318025]

約数ペア:

[(1, 8318025), (3, 2772675), (5, 1663605), (9, 924225), (15, 554535), (25, 332721), (27, 308075), (45, 184845), (75, 110907), (135, 61615), (225, 36969), (675, 12323)]