146828517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 220022784

約数和(自身を除く): 73194267

約数列:

[1, 3, 11, 33, 47, 137, 141, 411, 517, 691, 1507, 1551, 2073, 4521, 6439, 7601, 19317, 22803, 32477, 70829, 94667, 97431, 212487, 284001, 357247, 1041337, 1071741, 3124011, 4449349, 13348047, 48942839, 146828517]

約数ペア:

[(1, 146828517), (3, 48942839), (11, 13348047), (33, 4449349), (47, 3124011), (137, 1071741), (141, 1041337), (411, 357247), (517, 284001), (691, 212487), (1507, 97431), (1551, 94667), (2073, 70829), (4521, 32477), (6439, 22803), (7601, 19317)]