47755797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 71040000

約数和(自身を除く): 23284203

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 499, 1311, 1387, 1497, 1679, 4161, 5037, 9481, 11477, 28443, 31901, 34431, 36427, 95703, 109281, 218063, 654189, 692113, 837821, 2076339, 2513463, 15918599, 47755797]

約数ペア:

[(1, 47755797), (3, 15918599), (19, 2513463), (23, 2076339), (57, 837821), (69, 692113), (73, 654189), (219, 218063), (437, 109281), (499, 95703), (1311, 36427), (1387, 34431), (1497, 31901), (1679, 28443), (4161, 11477), (5037, 9481)]