29292255

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4969}}^1$

素因数の和:5111

約数の個数: 24

約数和(自身を含む): 51171120

約数和(自身を除く): 21878865

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 4969, 5895, 14907, 24845, 44721, 74535, 223605, 650939, 1952817, 3254695, 5858451, 9764085, 29292255]

約数ペア:

[(1, 29292255), (3, 9764085), (5, 5858451), (9, 3254695), (15, 1952817), (45, 650939), (131, 223605), (393, 74535), (655, 44721), (1179, 24845), (1965, 14907), (4969, 5895)]