870282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6907}}^1$

素因数の和:6922

約数の個数: 24

約数和(自身を含む): 2155296

約数和(自身を除く): 1285014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6907, 13814, 20721, 41442, 48349, 62163, 96698, 124326, 145047, 290094, 435141, 870282]

約数ペア:

[(1, 870282), (2, 435141), (3, 290094), (6, 145047), (7, 124326), (9, 96698), (14, 62163), (18, 48349), (21, 41442), (42, 20721), (63, 13814), (126, 6907)]