89323899

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1657}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 145161216

約数和(自身を除く): 55837317

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 1057, 1657, 2567, 3171, 4971, 7701, 11599, 17969, 28169, 34797, 53907, 84507, 197183, 250207, 591549, 750621, 1751449, 4253519, 5254347, 12760557, 29774633, 89323899]

約数ペア:

[(1, 89323899), (3, 29774633), (7, 12760557), (17, 5254347), (21, 4253519), (51, 1751449), (119, 750621), (151, 591549), (357, 250207), (453, 197183), (1057, 84507), (1657, 53907), (2567, 34797), (3171, 28169), (4971, 17969), (7701, 11599)]