12106391913

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17469541}}^1$

素因数の和:17469565

約数の個数: 24

約数和(自身を含む): 21801988416

約数和(自身を除く): 9695596503

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 17469541, 52408623, 122286787, 157225869, 192164951, 366860361, 576494853, 1100581083, 1345154657, 1729484559, 4035463971, 12106391913]

約数ペア:

[(1, 12106391913), (3, 4035463971), (7, 1729484559), (9, 1345154657), (11, 1100581083), (21, 576494853), (33, 366860361), (63, 192164951), (77, 157225869), (99, 122286787), (231, 52408623), (693, 17469541)]