13689819

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 23431408

約数和(自身を除く): 9741589

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 967, 1089, 1287, 1573, 2901, 4719, 8703, 10637, 12571, 14157, 31911, 37713, 95733, 113139, 117007, 138281, 351021, 414843, 1053063, 1244529, 1521091, 4563273, 13689819]

約数ペア:

[(1, 13689819), (3, 4563273), (9, 1521091), (11, 1244529), (13, 1053063), (33, 414843), (39, 351021), (99, 138281), (117, 117007), (121, 113139), (143, 95733), (363, 37713), (429, 31911), (967, 14157), (1089, 12571), (1287, 10637), (1573, 8703), (2901, 4719)]