56103695991

素因数分解:

$3^2\times 7^1\times {\mathrm{16729}}^1\times {\mathrm{53233}}^1$

素因数の和:69975

約数の個数: 24

約数和(自身を含む): 92622901280

約数和(自身を除く): 36519205289

約数列:

[1, 3, 7, 9, 21, 63, 16729, 50187, 53233, 117103, 150561, 159699, 351309, 372631, 479097, 1053927, 1117893, 3353679, 890534857, 2671604571, 6233743999, 8014813713, 18701231997, 56103695991]

約数ペア:

[(1, 56103695991), (3, 18701231997), (7, 8014813713), (9, 6233743999), (21, 2671604571), (63, 890534857), (16729, 3353679), (50187, 1117893), (53233, 1053927), (117103, 479097), (150561, 372631), (159699, 351309)]