5589441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 9801792

約数和(自身を除く): 4212351

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 101, 117, 129, 143, 303, 387, 429, 473, 559, 909, 1111, 1287, 1313, 1419, 1677, 3333, 3939, 4257, 4343, 5031, 6149, 9999, 11817, 13029, 14443, 18447, 39087, 43329, 47773, 55341, 56459, 129987, 143319, 169377, 429957, 508131, 621049, 1863147, 5589441]

約数ペア:

[(1, 5589441), (3, 1863147), (9, 621049), (11, 508131), (13, 429957), (33, 169377), (39, 143319), (43, 129987), (99, 56459), (101, 55341), (117, 47773), (129, 43329), (143, 39087), (303, 18447), (387, 14443), (429, 13029), (473, 11817), (559, 9999), (909, 6149), (1111, 5031), (1287, 4343), (1313, 4257), (1419, 3939), (1677, 3333)]