65271403

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 70432000

約数和(自身を除く): 5160597

約数列:

[1, 19, 61, 199, 283, 1159, 3781, 5377, 12139, 17263, 56317, 230641, 327997, 1070023, 3435337, 65271403]

約数ペア:

[(1, 65271403), (19, 3435337), (61, 1070023), (199, 327997), (283, 230641), (1159, 56317), (3781, 17263), (5377, 12139)]