27663966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4557

約数の個数: 48

約数和(自身を含む): 67511808

約数和(自身を除く): 39847842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 4507, 6138, 9014, 13521, 27042, 40563, 49577, 81126, 99154, 139717, 148731, 279434, 297462, 419151, 446193, 838302, 892386, 1257453, 1536887, 2514906, 3073774, 4610661, 9221322, 13831983, 27663966]

約数ペア:

[(1, 27663966), (2, 13831983), (3, 9221322), (6, 4610661), (9, 3073774), (11, 2514906), (18, 1536887), (22, 1257453), (31, 892386), (33, 838302), (62, 446193), (66, 419151), (93, 297462), (99, 279434), (186, 148731), (198, 139717), (279, 99154), (341, 81126), (558, 49577), (682, 40563), (1023, 27042), (2046, 13521), (3069, 9014), (4507, 6138)]