47551833

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10939}}^1$

素因数の和:10978

約数の個数: 32

約数和(自身を含む): 84019200

約数和(自身を除く): 36467367

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 10939, 32817, 76573, 98451, 229719, 251597, 295353, 689157, 754791, 1761179, 2067471, 2264373, 5283537, 6793119, 15850611, 47551833]

約数ペア:

[(1, 47551833), (3, 15850611), (7, 6793119), (9, 5283537), (21, 2264373), (23, 2067471), (27, 1761179), (63, 754791), (69, 689157), (161, 295353), (189, 251597), (207, 229719), (483, 98451), (621, 76573), (1449, 32817), (4347, 10939)]