3080745

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 5381376

約数和(自身を除く): 2300631

約数列:

[1, 3, 5, 9, 15, 45, 223, 307, 669, 921, 1115, 1535, 2007, 2763, 3345, 4605, 10035, 13815, 68461, 205383, 342305, 616149, 1026915, 3080745]

約数ペア:

[(1, 3080745), (3, 1026915), (5, 616149), (9, 342305), (15, 205383), (45, 68461), (223, 13815), (307, 10035), (669, 4605), (921, 3345), (1115, 2763), (1535, 2007)]