172247307

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{3863}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 233694720

約数和(自身を除く): 61447413

約数列:

[1, 3, 89, 167, 267, 501, 3863, 11589, 14863, 44589, 343807, 645121, 1031421, 1935363, 57415769, 172247307]

約数ペア:

[(1, 172247307), (3, 57415769), (89, 1935363), (167, 1031421), (267, 645121), (501, 343807), (3863, 44589), (11589, 14863)]