1730236431

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{54673}}^1$

素因数の和:54831

約数の個数: 32

約数和(自身を含む): 2897284608

約数和(自身を除く): 1167048177

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 2877, 4521, 10549, 31647, 54673, 164019, 382711, 601403, 1148133, 1804209, 4209821, 7490201, 12629463, 22470603, 52431407, 82392211, 157294221, 247176633, 576745477, 1730236431]

約数ペア:

[(1, 1730236431), (3, 576745477), (7, 247176633), (11, 157294221), (21, 82392211), (33, 52431407), (77, 22470603), (137, 12629463), (231, 7490201), (411, 4209821), (959, 1804209), (1507, 1148133), (2877, 601403), (4521, 382711), (10549, 164019), (31647, 54673)]