29277981

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 44129280

約数和(自身を除く): 14851299

約数列:

[1, 3, 9, 31, 93, 101, 279, 303, 909, 1039, 3117, 3131, 9351, 9393, 28179, 32209, 96627, 104939, 289881, 314817, 944451, 3253109, 9759327, 29277981]

約数ペア:

[(1, 29277981), (3, 9759327), (9, 3253109), (31, 944451), (93, 314817), (101, 289881), (279, 104939), (303, 96627), (909, 32209), (1039, 28179), (3117, 9393), (3131, 9351)]