351025278

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1877}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 713940480

約数和(自身を除く): 362915202

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 439, 878, 1317, 1877, 2634, 3754, 5631, 11262, 31169, 62338, 93507, 133267, 187014, 266534, 399801, 799602, 824003, 1648006, 2472009, 4944018, 58504213, 117008426, 175512639, 351025278]

約数ペア:

[(1, 351025278), (2, 175512639), (3, 117008426), (6, 58504213), (71, 4944018), (142, 2472009), (213, 1648006), (426, 824003), (439, 799602), (878, 399801), (1317, 266534), (1877, 187014), (2634, 133267), (3754, 93507), (5631, 62338), (11262, 31169)]