300790117

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 330311520

約数和(自身を除く): 29521403

約数列:

[1, 29, 31, 43, 251, 899, 961, 1247, 1333, 7279, 7781, 10793, 27869, 38657, 41323, 225649, 241211, 312997, 334583, 1198367, 6995119, 9702907, 10372073, 300790117]

約数ペア:

[(1, 300790117), (29, 10372073), (31, 9702907), (43, 6995119), (251, 1198367), (899, 334583), (961, 312997), (1247, 241211), (1333, 225649), (7279, 41323), (7781, 38657), (10793, 27869)]