46920979

素因数分解:

$7^2\times {\mathrm{83}}^2\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 18

約数和(自身を含む): 55644540

約数和(自身を除く): 8723561

約数列:

[1, 7, 49, 83, 139, 581, 973, 4067, 6811, 6889, 11537, 48223, 80759, 337561, 565313, 957571, 6702997, 46920979]

約数ペア:

[(1, 46920979), (7, 6702997), (49, 957571), (83, 565313), (139, 337561), (581, 80759), (973, 48223), (4067, 11537), (6811, 6889)]