611523133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 705215840

約数和(自身を除く): 93692707

約数列:

[1, 13, 17, 139, 221, 289, 1171, 1807, 2363, 3757, 15223, 19907, 30719, 40171, 162769, 258791, 338419, 522223, 2115997, 2767073, 4399447, 35971949, 47040241, 611523133]

約数ペア:

[(1, 611523133), (13, 47040241), (17, 35971949), (139, 4399447), (221, 2767073), (289, 2115997), (1171, 522223), (1807, 338419), (2363, 258791), (3757, 162769), (15223, 40171), (19907, 30719)]