920605366923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{42737}}^1$

素因数の和:43156

約数の個数: 64

約数和(自身を含む): 1416171838464

約数和(自身を除く): 495566471541

約数列:

[1, 3, 11, 23, 33, 69, 101, 253, 281, 303, 759, 843, 1111, 2323, 3091, 3333, 6463, 6969, 9273, 19389, 25553, 28381, 42737, 71093, 76659, 85143, 128211, 213279, 312191, 470107, 652763, 936573, 982951, 1410321, 1958289, 2948853, 4316437, 7180393, 10812461, 12009097, 12949311, 21541179, 32437383, 36027291, 47480807, 99278051, 132100067, 142442421, 276209231, 297834153, 396300201, 828627693, 1092058561, 1212918797, 3038301541, 3276175683, 3638756391, 9114904623, 13342106767, 27897132331, 40026320301, 83691396993, 306868455641, 920605366923]

約数ペア:

[(1, 920605366923), (3, 306868455641), (11, 83691396993), (23, 40026320301), (33, 27897132331), (69, 13342106767), (101, 9114904623), (253, 3638756391), (281, 3276175683), (303, 3038301541), (759, 1212918797), (843, 1092058561), (1111, 828627693), (2323, 396300201), (3091, 297834153), (3333, 276209231), (6463, 142442421), (6969, 132100067), (9273, 99278051), (19389, 47480807), (25553, 36027291), (28381, 32437383), (42737, 21541179), (71093, 12949311), (76659, 12009097), (85143, 10812461), (128211, 7180393), (213279, 4316437), (312191, 2948853), (470107, 1958289), (652763, 1410321), (936573, 982951)]