261842938317

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{104119}}^1\times {\mathrm{12149}}^1$

素因数の和:116297

約数の個数: 24

約数和(自身を含む): 394698096000

約数和(自身を除く): 132855157683

約数列:

[1, 3, 9, 23, 69, 207, 12149, 36447, 104119, 109341, 279427, 312357, 838281, 937071, 2394737, 2514843, 7184211, 21552633, 1264941731, 3794825193, 11384475579, 29093659813, 87280979439, 261842938317]

約数ペア:

[(1, 261842938317), (3, 87280979439), (9, 29093659813), (23, 11384475579), (69, 3794825193), (207, 1264941731), (12149, 21552633), (36447, 7184211), (104119, 2514843), (109341, 2394737), (279427, 937071), (312357, 838281)]