1223596803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 2011806720

約数和(自身を除く): 788209917

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 269, 299, 429, 461, 759, 807, 897, 1383, 2959, 3289, 3497, 5071, 5993, 6187, 8877, 9867, 10491, 10603, 15213, 17979, 18561, 31809, 38467, 65923, 68057, 80431, 115401, 116633, 124009, 137839, 197769, 204171, 241293, 349899, 372027, 413517, 884741, 1364099, 1516229, 1612117, 2654223, 2852207, 4092297, 4548687, 4836351, 8556621, 17733287, 31374277, 37078691, 53199861, 94122831, 111236073, 407865601, 1223596803]

約数ペア:

[(1, 1223596803), (3, 407865601), (11, 111236073), (13, 94122831), (23, 53199861), (33, 37078691), (39, 31374277), (69, 17733287), (143, 8556621), (253, 4836351), (269, 4548687), (299, 4092297), (429, 2852207), (461, 2654223), (759, 1612117), (807, 1516229), (897, 1364099), (1383, 884741), (2959, 413517), (3289, 372027), (3497, 349899), (5071, 241293), (5993, 204171), (6187, 197769), (8877, 137839), (9867, 124009), (10491, 116633), (10603, 115401), (15213, 80431), (17979, 68057), (18561, 65923), (31809, 38467)]