4998483

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 8640000

約数和(自身を除く): 3641517

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 499, 1113, 1431, 1497, 3339, 3493, 4491, 10017, 10479, 13473, 26447, 31437, 79341, 94311, 185129, 238023, 555387, 714069, 1666161, 4998483]

約数ペア:

[(1, 4998483), (3, 1666161), (7, 714069), (9, 555387), (21, 238023), (27, 185129), (53, 94311), (63, 79341), (159, 31437), (189, 26447), (371, 13473), (477, 10479), (499, 10017), (1113, 4491), (1431, 3493), (1497, 3339)]