8328045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 15396480

約数和(自身を除く): 7068435

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 2969, 8907, 14845, 32659, 44535, 50473, 97977, 151419, 163295, 252365, 489885, 555203, 757095, 1665609, 2776015, 8328045]

約数ペア:

[(1, 8328045), (3, 2776015), (5, 1665609), (11, 757095), (15, 555203), (17, 489885), (33, 252365), (51, 163295), (55, 151419), (85, 97977), (165, 50473), (187, 44535), (255, 32659), (561, 14845), (935, 8907), (2805, 2969)]