5671443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 8524800

約数和(自身を除く): 2853357

約数列:

[1, 3, 19, 29, 47, 57, 73, 87, 141, 219, 551, 893, 1363, 1387, 1653, 2117, 2679, 3431, 4089, 4161, 6351, 10293, 25897, 40223, 65189, 77691, 99499, 120669, 195567, 298497, 1890481, 5671443]

約数ペア:

[(1, 5671443), (3, 1890481), (19, 298497), (29, 195567), (47, 120669), (57, 99499), (73, 77691), (87, 65189), (141, 40223), (219, 25897), (551, 10293), (893, 6351), (1363, 4161), (1387, 4089), (1653, 3431), (2117, 2679)]