40195463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30707}}^1$

素因数の和:30742

約数の個数: 16

約数和(自身を含む): 53063424

約数和(自身を除く): 12867961

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 30707, 214949, 337777, 522019, 2364439, 3654133, 5742209, 40195463]

約数ペア:

[(1, 40195463), (7, 5742209), (11, 3654133), (17, 2364439), (77, 522019), (119, 337777), (187, 214949), (1309, 30707)]