661314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5825

約数の個数: 16

約数和(自身を含む): 1392480

約数和(自身を除く): 731166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5801, 11602, 17403, 34806, 110219, 220438, 330657, 661314]

約数ペア:

[(1, 661314), (2, 330657), (3, 220438), (6, 110219), (19, 34806), (38, 17403), (57, 11602), (114, 5801)]