201615657

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{2089}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 274475520

約数和(自身を除く): 72859863

約数列:

[1, 3, 53, 159, 607, 1821, 2089, 6267, 32171, 96513, 110717, 332151, 1268023, 3804069, 67205219, 201615657]

約数ペア:

[(1, 201615657), (3, 67205219), (53, 3804069), (159, 1268023), (607, 332151), (1821, 110717), (2089, 96513), (6267, 32171)]