91041489

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 60

約数和(自身を含む): 170972032

約数和(自身を除く): 79930543

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 231, 297, 363, 567, 693, 847, 891, 1089, 1327, 2079, 2541, 3267, 3981, 6237, 7623, 9289, 9801, 11943, 14597, 22869, 27867, 35829, 43791, 68607, 83601, 102179, 107487, 131373, 160567, 250803, 306537, 394119, 481701, 752409, 919611, 1123969, 1182357, 1445103, 2758833, 3371907, 4335309, 8276499, 10115721, 13005927, 30347163, 91041489]

約数ペア:

[(1, 91041489), (3, 30347163), (7, 13005927), (9, 10115721), (11, 8276499), (21, 4335309), (27, 3371907), (33, 2758833), (63, 1445103), (77, 1182357), (81, 1123969), (99, 919611), (121, 752409), (189, 481701), (231, 394119), (297, 306537), (363, 250803), (567, 160567), (693, 131373), (847, 107487), (891, 102179), (1089, 83601), (1327, 68607), (2079, 43791), (2541, 35829), (3267, 27867), (3981, 22869), (6237, 14597), (7623, 11943), (9289, 9801)]