464494881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{12713}}^1$

素因数の和:13376

約数の個数: 16

約数和(自身を含む): 652991040

約数和(自身を除く): 188496159

約数列:

[1, 3, 19, 57, 641, 1923, 12179, 12713, 36537, 38139, 241547, 724641, 8149033, 24447099, 154831627, 464494881]

約数ペア:

[(1, 464494881), (3, 154831627), (19, 24447099), (57, 8149033), (641, 724641), (1923, 241547), (12179, 38139), (12713, 36537)]