201798789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{5227}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 285323328

約数和(自身を除く): 83524539

約数列:

[1, 3, 17, 51, 757, 2271, 5227, 12869, 15681, 38607, 88859, 266577, 3956839, 11870517, 67266263, 201798789]

約数ペア:

[(1, 201798789), (3, 67266263), (17, 11870517), (51, 3956839), (757, 266577), (2271, 88859), (5227, 38607), (12869, 15681)]