123714

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 288000

約数和(自身を除く): 164286

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 783, 1422, 1566, 2133, 2291, 4266, 4582, 6873, 13746, 20619, 41238, 61857, 123714]

約数ペア:

[(1, 123714), (2, 61857), (3, 41238), (6, 20619), (9, 13746), (18, 6873), (27, 4582), (29, 4266), (54, 2291), (58, 2133), (79, 1566), (87, 1422), (158, 783), (174, 711), (237, 522), (261, 474)]