20173073219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{301843}}^1$

素因数の和:302006

約数の個数: 16

約数和(自身を含む): 22363018272

約数和(自身を除く): 2189945053

約数列:

[1, 13, 53, 97, 689, 1261, 5141, 66833, 301843, 3923959, 15997679, 29278771, 207969827, 380624023, 1551774863, 20173073219]

約数ペア:

[(1, 20173073219), (13, 1551774863), (53, 380624023), (97, 207969827), (689, 29278771), (1261, 15997679), (5141, 3923959), (66833, 301843)]