40561377

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3593}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 55893888

約数和(自身を除く): 15332511

約数列:

[1, 3, 53, 71, 159, 213, 3593, 3763, 10779, 11289, 190429, 255103, 571287, 765309, 13520459, 40561377]

約数ペア:

[(1, 40561377), (3, 13520459), (53, 765309), (71, 571287), (159, 255103), (213, 190429), (3593, 11289), (3763, 10779)]