20600481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36721}}^1$

素因数の和:36752

約数の個数: 16

約数和(自身を含む): 31727808

約数和(自身を除く): 11127327

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 36721, 110163, 403931, 624257, 1211793, 1872771, 6866827, 20600481]

約数ペア:

[(1, 20600481), (3, 6866827), (11, 1872771), (17, 1211793), (33, 624257), (51, 403931), (187, 110163), (561, 36721)]