27340398

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20807}}^1$

素因数の和:20888

約数の個数: 24

約数和(自身を含む): 60051888

約数和(自身を除く): 32711490

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20807, 41614, 62421, 124842, 187263, 374526, 1518911, 3037822, 4556733, 9113466, 13670199, 27340398]

約数ペア:

[(1, 27340398), (2, 13670199), (3, 9113466), (6, 4556733), (9, 3037822), (18, 1518911), (73, 374526), (146, 187263), (219, 124842), (438, 62421), (657, 41614), (1314, 20807)]