47819745

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14557}}^1$

素因数の和:14641

約数の個数: 24

約数和(自身を含む): 84028776

約数和(自身を除く): 36209031

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 14557, 43671, 72785, 131013, 218355, 655065, 1062661, 3187983, 5313305, 9563949, 15939915, 47819745]

約数ペア:

[(1, 47819745), (3, 15939915), (5, 9563949), (9, 5313305), (15, 3187983), (45, 1062661), (73, 655065), (219, 218355), (365, 131013), (657, 72785), (1095, 43671), (3285, 14557)]