1673624043

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2043497}}^1$

素因数の和:2043523

約数の個数: 24

約数和(自身を含む): 2975333088

約数和(自身を除く): 1301709045

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2043497, 6130491, 14304479, 18391473, 26565461, 42913437, 79696383, 128740311, 185958227, 239089149, 557874681, 1673624043]

約数ペア:

[(1, 1673624043), (3, 557874681), (7, 239089149), (9, 185958227), (13, 128740311), (21, 79696383), (39, 42913437), (63, 26565461), (91, 18391473), (117, 14304479), (273, 6130491), (819, 2043497)]