75480713

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23909}}^1$

素因数の和:23968

約数の個数: 16

約数和(自身を含む): 96405120

約数和(自身を除く): 20924407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 23909, 167363, 262999, 980269, 1840993, 6861883, 10782959, 75480713]

約数ペア:

[(1, 75480713), (7, 10782959), (11, 6861883), (41, 1840993), (77, 980269), (287, 262999), (451, 167363), (3157, 23909)]