1108140971

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{490111}}^1$

素因数の和:490154

約数の個数: 16

約数和(自身を含む): 1411522560

約数和(自身を除く): 303381589

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 490111, 3430777, 8331887, 9312109, 58323209, 65184763, 158305853, 1108140971]

約数ペア:

[(1, 1108140971), (7, 158305853), (17, 65184763), (19, 58323209), (119, 9312109), (133, 8331887), (323, 3430777), (2261, 490111)]