97279021

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 115424640

約数和(自身を除く): 18145619

約数列:

[1, 7, 29, 203, 347, 1381, 2429, 9667, 10063, 40049, 70441, 280343, 479207, 3354449, 13897003, 97279021]

約数ペア:

[(1, 97279021), (7, 13897003), (29, 3354449), (203, 479207), (347, 280343), (1381, 70441), (2429, 40049), (9667, 10063)]