258180547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 280893312

約数和(自身を除く): 22712765

約数列:

[1, 17, 67, 83, 1139, 1411, 2731, 5561, 46427, 94537, 182977, 226673, 3110609, 3853441, 15187091, 258180547]

約数ペア:

[(1, 258180547), (17, 15187091), (67, 3853441), (83, 3110609), (1139, 226673), (1411, 182977), (2731, 94537), (5561, 46427)]