42429849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 71414784

約数和(自身を除く): 28984935

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2213, 2739, 6391, 6639, 15491, 19173, 24343, 46473, 73029, 170401, 183679, 511203, 551037, 1285753, 2020469, 3857259, 6061407, 14143283, 42429849]

約数ペア:

[(1, 42429849), (3, 14143283), (7, 6061407), (11, 3857259), (21, 2020469), (33, 1285753), (77, 551037), (83, 511203), (231, 183679), (249, 170401), (581, 73029), (913, 46473), (1743, 24343), (2213, 19173), (2739, 15491), (6391, 6639)]