67271451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19381}}^1$

素因数の和:19486

約数の個数: 16

約数和(自身を含む): 97685280

約数和(自身を除く): 30413829

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 19381, 58143, 251953, 755859, 1724909, 5174727, 22423817, 67271451]

約数ペア:

[(1, 67271451), (3, 22423817), (13, 5174727), (39, 1724909), (89, 755859), (267, 251953), (1157, 58143), (3471, 19381)]