128030911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 140047200

約数和(自身を除く): 12016289

約数列:

[1, 19, 29, 317, 551, 733, 6023, 9193, 13927, 21257, 174667, 232361, 403883, 4414859, 6738469, 128030911]

約数ペア:

[(1, 128030911), (19, 6738469), (29, 4414859), (317, 403883), (551, 232361), (733, 174667), (6023, 21257), (9193, 13927)]