8962245

素因数分解:

$3^4\times 5^1\times {\mathrm{22129}}^1$

素因数の和:22146

約数の個数: 20

約数和(自身を含む): 16066380

約数和(自身を除く): 7104135

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22129, 66387, 110645, 199161, 331935, 597483, 995805, 1792449, 2987415, 8962245]

約数ペア:

[(1, 8962245), (3, 2987415), (5, 1792449), (9, 995805), (15, 597483), (27, 331935), (45, 199161), (81, 110645), (135, 66387), (405, 22129)]