23255499

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 10233141

約数列:

[1, 3, 37, 53, 59, 67, 111, 159, 177, 201, 1961, 2183, 2479, 3127, 3551, 3953, 5883, 6549, 7437, 9381, 10653, 11859, 115699, 131387, 146261, 209509, 347097, 394161, 438783, 628527, 7751833, 23255499]

約数ペア:

[(1, 23255499), (3, 7751833), (37, 628527), (53, 438783), (59, 394161), (67, 347097), (111, 209509), (159, 146261), (177, 131387), (201, 115699), (1961, 11859), (2183, 10653), (2479, 9381), (3127, 7437), (3551, 6549), (3953, 5883)]