18237045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52861}}^1$

素因数の和:52892

約数の個数: 16

約数和(自身を含む): 30448512

約数和(自身を除く): 12211467

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 52861, 158583, 264305, 792915, 1215803, 3647409, 6079015, 18237045]

約数ペア:

[(1, 18237045), (3, 6079015), (5, 3647409), (15, 1215803), (23, 792915), (69, 264305), (115, 158583), (345, 52861)]