122787846

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 287654400

約数和(自身を除く): 164866554

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 109, 138, 207, 218, 327, 414, 621, 654, 907, 981, 1242, 1814, 1962, 2507, 2721, 2943, 5014, 5442, 5886, 7521, 8163, 15042, 16326, 20861, 22563, 24489, 41722, 45126, 48978, 62583, 67689, 98863, 125166, 135378, 187749, 197726, 296589, 375498, 563247, 593178, 889767, 1126494, 1779534, 2273849, 2669301, 4547698, 5338602, 6821547, 13643094, 20464641, 40929282, 61393923, 122787846]

約数ペア:

[(1, 122787846), (2, 61393923), (3, 40929282), (6, 20464641), (9, 13643094), (18, 6821547), (23, 5338602), (27, 4547698), (46, 2669301), (54, 2273849), (69, 1779534), (109, 1126494), (138, 889767), (207, 593178), (218, 563247), (327, 375498), (414, 296589), (621, 197726), (654, 187749), (907, 135378), (981, 125166), (1242, 98863), (1814, 67689), (1962, 62583), (2507, 48978), (2721, 45126), (2943, 41722), (5014, 24489), (5442, 22563), (5886, 20861), (7521, 16326), (8163, 15042)]