916081201

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1\times {\mathrm{1427}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 1054617984

約数和(自身を除く): 138536783

約数列:

[1, 7, 293, 313, 1427, 2051, 2191, 9989, 91709, 418111, 446651, 641963, 2926777, 3126557, 130868743, 916081201]

約数ペア:

[(1, 916081201), (7, 130868743), (293, 3126557), (313, 2926777), (1427, 641963), (2051, 446651), (2191, 418111), (9989, 91709)]