3921078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13337}}^1$

素因数の和:13356

約数の個数: 24

約数和(自身を含む): 9123192

約数和(自身を除く): 5202114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13337, 26674, 40011, 80022, 93359, 186718, 280077, 560154, 653513, 1307026, 1960539, 3921078]

約数ペア:

[(1, 3921078), (2, 1960539), (3, 1307026), (6, 653513), (7, 560154), (14, 280077), (21, 186718), (42, 93359), (49, 80022), (98, 40011), (147, 26674), (294, 13337)]