26442387

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 40185600

約数和(自身を除く): 13743213

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 919, 1251, 2757, 3197, 8271, 9591, 21137, 28773, 63411, 127741, 190233, 383223, 1149669, 2938043, 8814129, 26442387]

約数ペア:

[(1, 26442387), (3, 8814129), (9, 2938043), (23, 1149669), (69, 383223), (139, 190233), (207, 127741), (417, 63411), (919, 28773), (1251, 21137), (2757, 9591), (3197, 8271)]