27650871

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1601}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 42485040

約数和(自身を除く): 14834169

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1601, 1919, 4803, 5757, 14409, 17271, 30419, 91257, 161701, 273771, 485103, 1455309, 3072319, 9216957, 27650871]

約数ペア:

[(1, 27650871), (3, 9216957), (9, 3072319), (19, 1455309), (57, 485103), (101, 273771), (171, 161701), (303, 91257), (909, 30419), (1601, 17271), (1919, 14409), (4803, 5757)]