172826521773

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{45953}}^1\times {\mathrm{17657}}^1$

素因数の和:63684

約数の個数: 16

約数和(自身を含む): 233699250816

約数和(自身を除く): 60872729043

約数列:

[1, 3, 71, 213, 17657, 45953, 52971, 137859, 1253647, 3262663, 3760941, 9787989, 811392121, 2434176363, 57608840591, 172826521773]

約数ペア:

[(1, 172826521773), (3, 57608840591), (71, 2434176363), (213, 811392121), (17657, 9787989), (45953, 3760941), (52971, 3262663), (137859, 1253647)]