263102607

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{11783}}^1$

素因数の和:12619

約数の個数: 16

約数和(自身を含む): 390286080

約数和(自身を除く): 127183473

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 11783, 22329, 35349, 106047, 318141, 9744541, 29233623, 87700869, 263102607]

約数ペア:

[(1, 263102607), (3, 87700869), (9, 29233623), (27, 9744541), (827, 318141), (2481, 106047), (7443, 35349), (11783, 22329)]