3325399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 4366080

約数和(自身を除く): 1040681

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 2273, 15911, 25003, 43187, 175021, 302309, 475057, 3325399]

約数ペア:

[(1, 3325399), (7, 475057), (11, 302309), (19, 175021), (77, 43187), (133, 25003), (209, 15911), (1463, 2273)]