293224009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16921}}^1$

素因数の和:17008

約数の個数: 16

約数和(自身を含む): 333566464

約数和(自身を除く): 40342455

約数列:

[1, 13, 31, 43, 403, 559, 1333, 16921, 17329, 219973, 524551, 727603, 6819163, 9458839, 22555693, 293224009]

約数ペア:

[(1, 293224009), (13, 22555693), (31, 9458839), (43, 6819163), (403, 727603), (559, 524551), (1333, 219973), (16921, 17329)]