79116639

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{42331}}^1$

素因数の和:42430

約数の個数: 16

約数和(自身を含む): 121916160

約数和(自身を除く): 42799521

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 42331, 126993, 296317, 888951, 3767459, 11302377, 26372213, 79116639]

約数ペア:

[(1, 79116639), (3, 26372213), (7, 11302377), (21, 3767459), (89, 888951), (267, 296317), (623, 126993), (1869, 42331)]