27358254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19739}}^1$

素因数の和:19765

約数の個数: 48

約数和(自身を含む): 73906560

約数和(自身を除く): 46548306

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 19739, 39478, 59217, 118434, 138173, 177651, 217129, 276346, 355302, 414519, 434258, 651387, 829038, 1243557, 1302774, 1519903, 1954161, 2487114, 3039806, 3908322, 4559709, 9119418, 13679127, 27358254]

約数ペア:

[(1, 27358254), (2, 13679127), (3, 9119418), (6, 4559709), (7, 3908322), (9, 3039806), (11, 2487114), (14, 1954161), (18, 1519903), (21, 1302774), (22, 1243557), (33, 829038), (42, 651387), (63, 434258), (66, 414519), (77, 355302), (99, 276346), (126, 217129), (154, 177651), (198, 138173), (231, 118434), (462, 59217), (693, 39478), (1386, 19739)]