67694589

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 106275840

約数和(自身を除く): 38581251

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1541, 1627, 1809, 4623, 4881, 13869, 14643, 37421, 41607, 43929, 109009, 112263, 327027, 336789, 981081, 1010367, 2507207, 2943243, 7521621, 22564863, 67694589]

約数ペア:

[(1, 67694589), (3, 22564863), (9, 7521621), (23, 2943243), (27, 2507207), (67, 1010367), (69, 981081), (201, 336789), (207, 327027), (603, 112263), (621, 109009), (1541, 43929), (1627, 41607), (1809, 37421), (4623, 14643), (4881, 13869)]