26244387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5471}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 41827968

約数和(自身を除く): 15583581

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 5471, 16413, 49239, 71123, 213369, 224311, 640107, 672933, 2018799, 2916043, 8748129, 26244387]

約数ペア:

[(1, 26244387), (3, 8748129), (9, 2916043), (13, 2018799), (39, 672933), (41, 640107), (117, 224311), (123, 213369), (369, 71123), (533, 49239), (1599, 16413), (4797, 5471)]