40394013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42209}}^1$

素因数の和:42252

約数の個数: 16

約数和(自身を含む): 60782400

約数和(自身を除く): 20388387

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 42209, 126627, 464299, 1224061, 1392897, 3672183, 13464671, 40394013]

約数ペア:

[(1, 40394013), (3, 13464671), (11, 3672183), (29, 1392897), (33, 1224061), (87, 464299), (319, 126627), (957, 42209)]