120712833

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19079}}^1$

素因数の和:19141

約数の個数: 24

約数和(自身を含む): 188510400

約数和(自身を除く): 67797567

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 19079, 57237, 171711, 362501, 705923, 1087503, 2117769, 3262509, 6353307, 13412537, 40237611, 120712833]

約数ペア:

[(1, 120712833), (3, 40237611), (9, 13412537), (19, 6353307), (37, 3262509), (57, 2117769), (111, 1087503), (171, 705923), (333, 362501), (703, 171711), (2109, 57237), (6327, 19079)]