212948151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{3821}}^1$

素因数の和:5266

約数の個数: 16

約数和(自身を含む): 306065760

約数和(自身を除く): 93117609

約数列:

[1, 3, 13, 39, 1429, 3821, 4287, 11463, 18577, 49673, 55731, 149019, 5460209, 16380627, 70982717, 212948151]

約数ペア:

[(1, 212948151), (3, 70982717), (13, 16380627), (39, 5460209), (1429, 149019), (3821, 55731), (4287, 49673), (11463, 18577)]