30667299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18287}}^1$

素因数の和:18346

約数の個数: 16

約数和(自身を含む): 45061632

約数和(自身を除く): 14394333

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 18287, 54861, 237731, 713193, 786341, 2359023, 10222433, 30667299]

約数ペア:

[(1, 30667299), (3, 10222433), (13, 2359023), (39, 786341), (43, 713193), (129, 237731), (559, 54861), (1677, 18287)]