67047235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 88333632

約数和(自身を除く): 21286397

約数列:

[1, 5, 17, 61, 67, 85, 193, 305, 335, 965, 1037, 1139, 3281, 4087, 5185, 5695, 11773, 12931, 16405, 20435, 58865, 64655, 69479, 200141, 219827, 347395, 788791, 1000705, 1099135, 3943955, 13409447, 67047235]

約数ペア:

[(1, 67047235), (5, 13409447), (17, 3943955), (61, 1099135), (67, 1000705), (85, 788791), (193, 347395), (305, 219827), (335, 200141), (965, 69479), (1037, 64655), (1139, 58865), (3281, 20435), (4087, 16405), (5185, 12931), (5695, 11773)]