71563251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{1217}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 101201184

約数和(自身を除く): 29637933

約数列:

[1, 3, 17, 51, 1153, 1217, 3459, 3651, 19601, 20689, 58803, 62067, 1403201, 4209603, 23854417, 71563251]

約数ペア:

[(1, 71563251), (3, 23854417), (17, 4209603), (51, 1403201), (1153, 62067), (1217, 58803), (3459, 20689), (3651, 19601)]