86032719

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 141926400

約数和(自身を除く): 55893681

約数列:

[1, 3, 9, 23, 27, 31, 41, 69, 93, 109, 123, 207, 279, 327, 369, 621, 713, 837, 943, 981, 1107, 1271, 2139, 2507, 2829, 2943, 3379, 3813, 4469, 6417, 7521, 8487, 10137, 11439, 13407, 19251, 22563, 25461, 29233, 30411, 34317, 40221, 67689, 77717, 87699, 91233, 102787, 120663, 138539, 233151, 263097, 308361, 415617, 699453, 789291, 925083, 1246851, 2098359, 2775249, 3186397, 3740553, 9559191, 28677573, 86032719]

約数ペア:

[(1, 86032719), (3, 28677573), (9, 9559191), (23, 3740553), (27, 3186397), (31, 2775249), (41, 2098359), (69, 1246851), (93, 925083), (109, 789291), (123, 699453), (207, 415617), (279, 308361), (327, 263097), (369, 233151), (621, 138539), (713, 120663), (837, 102787), (943, 91233), (981, 87699), (1107, 77717), (1271, 67689), (2139, 40221), (2507, 34317), (2829, 30411), (2943, 29233), (3379, 25461), (3813, 22563), (4469, 19251), (6417, 13407), (7521, 11439), (8487, 10137)]