5818527

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 10278240

約数和(自身を除く): 4459713

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 137, 143, 297, 351, 363, 411, 429, 1089, 1233, 1287, 1507, 1573, 1781, 3267, 3699, 3861, 4521, 4719, 5343, 13563, 14157, 16029, 16577, 19591, 40689, 42471, 48087, 49731, 58773, 149193, 176319, 215501, 447579, 528957, 646503, 1939509, 5818527]

約数ペア:

[(1, 5818527), (3, 1939509), (9, 646503), (11, 528957), (13, 447579), (27, 215501), (33, 176319), (39, 149193), (99, 58773), (117, 49731), (121, 48087), (137, 42471), (143, 40689), (297, 19591), (351, 16577), (363, 16029), (411, 14157), (429, 13563), (1089, 5343), (1233, 4719), (1287, 4521), (1507, 3861), (1573, 3699), (1781, 3267)]