13774761

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 27110720

約数和(自身を除く): 13335959

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 121, 139, 143, 231, 273, 363, 417, 429, 693, 819, 847, 973, 1001, 1089, 1251, 1287, 1529, 1573, 1807, 2541, 2919, 3003, 4587, 4719, 5421, 7623, 8757, 9009, 10703, 11011, 12649, 13761, 14157, 16263, 16819, 19877, 32109, 33033, 37947, 50457, 59631, 96327, 99099, 113841, 117733, 139139, 151371, 178893, 218647, 353199, 417417, 655941, 1059597, 1252251, 1530529, 1967823, 4591587, 13774761]

約数ペア:

[(1, 13774761), (3, 4591587), (7, 1967823), (9, 1530529), (11, 1252251), (13, 1059597), (21, 655941), (33, 417417), (39, 353199), (63, 218647), (77, 178893), (91, 151371), (99, 139139), (117, 117733), (121, 113841), (139, 99099), (143, 96327), (231, 59631), (273, 50457), (363, 37947), (417, 33033), (429, 32109), (693, 19877), (819, 16819), (847, 16263), (973, 14157), (1001, 13761), (1089, 12649), (1251, 11011), (1287, 10703), (1529, 9009), (1573, 8757), (1807, 7623), (2541, 5421), (2919, 4719), (3003, 4587)]