47151797

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 13812043

約数列:

[1, 7, 11, 59, 77, 97, 107, 413, 649, 679, 749, 1067, 1177, 4543, 5723, 6313, 7469, 8239, 10379, 40061, 44191, 62953, 69443, 72653, 114169, 440671, 486101, 612361, 799183, 4286527, 6735971, 47151797]

約数ペア:

[(1, 47151797), (7, 6735971), (11, 4286527), (59, 799183), (77, 612361), (97, 486101), (107, 440671), (413, 114169), (649, 72653), (679, 69443), (749, 62953), (1067, 44191), (1177, 40061), (4543, 10379), (5723, 8239), (6313, 7469)]