90925674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{309271}}^1$

素因数の和:309290

約数の個数: 24

約数和(自身を含む): 211542048

約数和(自身を除く): 120616374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 309271, 618542, 927813, 1855626, 2164897, 4329794, 6494691, 12989382, 15154279, 30308558, 45462837, 90925674]

約数ペア:

[(1, 90925674), (2, 45462837), (3, 30308558), (6, 15154279), (7, 12989382), (14, 6494691), (21, 4329794), (42, 2164897), (49, 1855626), (98, 927813), (147, 618542), (294, 309271)]