20135535121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{942719}}^1$

素因数の和:942816

約数の個数: 16

約数和(自身を含む): 22806282240

約数和(自身を除く): 2670747119

約数列:

[1, 13, 31, 53, 403, 689, 1643, 21359, 942719, 12255347, 29224289, 49964107, 379915757, 649533391, 1548887317, 20135535121]

約数ペア:

[(1, 20135535121), (13, 1548887317), (31, 649533391), (53, 379915757), (403, 49964107), (689, 29224289), (1643, 12255347), (21359, 942719)]