7156920431

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{6607}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 7495692288

約数和(自身を除く): 338771857

約数列:

[1, 31, 83, 421, 2573, 6607, 13051, 34943, 204817, 548381, 1083233, 2781547, 16999811, 86227957, 230868401, 7156920431]

約数ペア:

[(1, 7156920431), (31, 230868401), (83, 86227957), (421, 16999811), (2573, 2781547), (6607, 1083233), (13051, 548381), (34943, 204817)]