80958291

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 109118880

約数和(自身を除く): 28160589

約数列:

[1, 3, 173, 389, 401, 519, 1167, 1203, 67297, 69373, 155989, 201891, 208119, 467967, 26986097, 80958291]

約数ペア:

[(1, 80958291), (3, 26986097), (173, 467967), (389, 208119), (401, 201891), (519, 155989), (1167, 69373), (1203, 67297)]