12293071

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 15225840

約数和(自身を除く): 2932769

約数列:

[1, 7, 29, 41, 49, 203, 211, 287, 1189, 1421, 1477, 2009, 6119, 8323, 8651, 10339, 42833, 58261, 60557, 250879, 299831, 423899, 1756153, 12293071]

約数ペア:

[(1, 12293071), (7, 1756153), (29, 423899), (41, 299831), (49, 250879), (203, 60557), (211, 58261), (287, 42833), (1189, 10339), (1421, 8651), (1477, 8323), (2009, 6119)]