211145408639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1\times {\mathrm{63541}}^1$

素因数の和:65402

約数の個数: 16

約数和(自身を含む): 231755465760

約数和(自身を除く): 20610057121

約数列:

[1, 11, 181, 1669, 1991, 18359, 63541, 302089, 698951, 3322979, 11500921, 106049929, 126510131, 1166549219, 19195037149, 211145408639]

約数ペア:

[(1, 211145408639), (11, 19195037149), (181, 1166549219), (1669, 126510131), (1991, 106049929), (18359, 11500921), (63541, 3322979), (302089, 698951)]