17503084981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2081}}^1\times {\mathrm{2971}}^1$

素因数の和:5220

約数の個数: 16

約数和(自身を含む): 18563112000

約数和(自身を除く): 1060027019

約数列:

[1, 19, 149, 2081, 2831, 2971, 39539, 56449, 310069, 442679, 5891311, 6182651, 8410901, 117470369, 921214999, 17503084981]

約数ペア:

[(1, 17503084981), (19, 921214999), (149, 117470369), (2081, 8410901), (2831, 6182651), (2971, 5891311), (39539, 442679), (56449, 310069)]