310732047

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{8677}}^1$

素因数の和:8879

約数の個数: 24

約数和(自身を含む): 471111264

約数和(自身を除く): 160379217

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1557, 3979, 8677, 11937, 26031, 35811, 78093, 199571, 598713, 1501121, 1796139, 4503363, 13510089, 34525783, 103577349, 310732047]

約数ペア:

[(1, 310732047), (3, 103577349), (9, 34525783), (23, 13510089), (69, 4503363), (173, 1796139), (207, 1501121), (519, 598713), (1557, 199571), (3979, 78093), (8677, 35811), (11937, 26031)]