47375121

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 65024960

約数和(自身を除く): 17649839

約数列:

[1, 3, 43, 129, 181, 543, 2029, 6087, 7783, 23349, 87247, 261741, 367249, 1101747, 15791707, 47375121]

約数ペア:

[(1, 47375121), (3, 15791707), (43, 1101747), (129, 367249), (181, 261741), (543, 87247), (2029, 23349), (6087, 7783)]