123021051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2\times {\mathrm{167}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 172268544

約数和(自身を除く): 49247493

約数列:

[1, 3, 31, 89, 93, 167, 267, 501, 2759, 5177, 7921, 8277, 14863, 15531, 23763, 44589, 245551, 460753, 736653, 1322807, 1382259, 3968421, 41007017, 123021051]

約数ペア:

[(1, 123021051), (3, 41007017), (31, 3968421), (89, 1382259), (93, 1322807), (167, 736653), (267, 460753), (501, 245551), (2759, 44589), (5177, 23763), (7921, 15531), (8277, 14863)]