3119448031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{20149}}^1$

素因数の和:21474

約数の個数: 16

約数和(自身を含む): 3777883200

約数和(自身を除く): 658435169

約数列:

[1, 7, 17, 119, 1301, 9107, 20149, 22117, 141043, 154819, 342533, 2397731, 26213849, 183496943, 445635433, 3119448031]

約数ペア:

[(1, 3119448031), (7, 445635433), (17, 183496943), (119, 26213849), (1301, 2397731), (9107, 342533), (20149, 154819), (22117, 141043)]