7276996881

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{3299}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 13457664000

約数和(自身を除く): 6180667119

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1061, 2079, 3183, 3299, 7427, 9549, 9897, 11671, 22281, 23093, 28647, 29691, 35013, 36289, 66843, 69279, 81697, 89073, 105039, 108867, 200529, 207837, 245091, 254023, 315117, 326601, 623511, 735273, 762069, 979803, 2205819, 2286207, 3500239, 6858621, 10500717, 24501673, 31502151, 38502629, 73505019, 94506453, 115507887, 220515057, 269518403, 346523661, 661545171, 808555209, 1039570983, 2425665627, 7276996881]

約数ペア:

[(1, 7276996881), (3, 2425665627), (7, 1039570983), (9, 808555209), (11, 661545171), (21, 346523661), (27, 269518403), (33, 220515057), (63, 115507887), (77, 94506453), (99, 73505019), (189, 38502629), (231, 31502151), (297, 24501673), (693, 10500717), (1061, 6858621), (2079, 3500239), (3183, 2286207), (3299, 2205819), (7427, 979803), (9549, 762069), (9897, 735273), (11671, 623511), (22281, 326601), (23093, 315117), (28647, 254023), (29691, 245091), (35013, 207837), (36289, 200529), (66843, 108867), (69279, 105039), (81697, 89073)]