8668539

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 56

約数和(自身を含む): 15109632

約数和(自身を除く): 6441093

約数列:

[1, 3, 9, 11, 23, 27, 33, 47, 69, 81, 99, 141, 207, 243, 253, 297, 423, 517, 621, 729, 759, 891, 1081, 1269, 1551, 1863, 2277, 2673, 3243, 3807, 4653, 5589, 6831, 8019, 9729, 11421, 11891, 13959, 16767, 20493, 29187, 34263, 35673, 41877, 61479, 87561, 107019, 125631, 184437, 262683, 321057, 376893, 788049, 963171, 2889513, 8668539]

約数ペア:

[(1, 8668539), (3, 2889513), (9, 963171), (11, 788049), (23, 376893), (27, 321057), (33, 262683), (47, 184437), (69, 125631), (81, 107019), (99, 87561), (141, 61479), (207, 41877), (243, 35673), (253, 34263), (297, 29187), (423, 20493), (517, 16767), (621, 13959), (729, 11891), (759, 11421), (891, 9729), (1081, 8019), (1269, 6831), (1551, 5589), (1863, 4653), (2277, 3807), (2673, 3243)]