233603237

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 284544000

約数和(自身を除く): 50940763

約数列:

[1, 7, 37, 49, 79, 233, 259, 343, 553, 1631, 1813, 2923, 3871, 8621, 11417, 12691, 18407, 20461, 27097, 60347, 79919, 128849, 143227, 422429, 681059, 901943, 1002589, 2957003, 4767413, 6313601, 33371891, 233603237]

約数ペア:

[(1, 233603237), (7, 33371891), (37, 6313601), (49, 4767413), (79, 2957003), (233, 1002589), (259, 901943), (343, 681059), (553, 422429), (1631, 143227), (1813, 128849), (2923, 79919), (3871, 60347), (8621, 27097), (11417, 20461), (12691, 18407)]