8183142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 19882512

約数和(自身を除く): 11699370

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1117, 1221, 2234, 2442, 3351, 3663, 6702, 7326, 10053, 12287, 20106, 24574, 36861, 41329, 73722, 82658, 110583, 123987, 221166, 247974, 371961, 454619, 743922, 909238, 1363857, 2727714, 4091571, 8183142]

約数ペア:

[(1, 8183142), (2, 4091571), (3, 2727714), (6, 1363857), (9, 909238), (11, 743922), (18, 454619), (22, 371961), (33, 247974), (37, 221166), (66, 123987), (74, 110583), (99, 82658), (111, 73722), (198, 41329), (222, 36861), (333, 24574), (407, 20106), (666, 12287), (814, 10053), (1117, 7326), (1221, 6702), (2234, 3663), (2442, 3351)]