47440353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17551}}^1$

素因数の和:17624

約数の個数: 16

約数和(自身を含む): 68242176

約数和(自身を除く): 20801823

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 17551, 52653, 298367, 895101, 930203, 2790609, 15813451, 47440353]

約数ペア:

[(1, 47440353), (3, 15813451), (17, 2790609), (51, 930203), (53, 895101), (159, 298367), (901, 52653), (2703, 17551)]