122177467

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 131040000

約数和(自身を除く): 8862533

約数列:

[1, 19, 103, 149, 419, 1957, 2831, 7961, 15347, 43157, 62431, 291593, 819983, 1186189, 6430393, 122177467]

約数ペア:

[(1, 122177467), (19, 6430393), (103, 1186189), (149, 819983), (419, 291593), (1957, 62431), (2831, 43157), (7961, 15347)]