75848913

素因数分解:

$3^3\times 7^2\times {\mathrm{57331}}^1$

素因数の和:57354

約数の個数: 24

約数和(自身を含む): 130716960

約数和(自身を除く): 54868047

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 57331, 171993, 401317, 515979, 1203951, 1547937, 2809219, 3611853, 8427657, 10835559, 25282971, 75848913]

約数ペア:

[(1, 75848913), (3, 25282971), (7, 10835559), (9, 8427657), (21, 3611853), (27, 2809219), (49, 1547937), (63, 1203951), (147, 515979), (189, 401317), (441, 171993), (1323, 57331)]