28819365

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4337}}^1$

素因数の和:4788

約数の個数: 16

約数和(自身を含む): 46225728

約数和(自身を除く): 17406363

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 4337, 6645, 13011, 21685, 65055, 1921291, 5763873, 9606455, 28819365]

約数ペア:

[(1, 28819365), (3, 9606455), (5, 5763873), (15, 1921291), (443, 65055), (1329, 21685), (2215, 13011), (4337, 6645)]