26103321

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 41421120

約数和(自身を除く): 15317799

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6637, 19911, 59733, 126103, 152651, 378309, 457953, 1134927, 1373859, 2900369, 8701107, 26103321]

約数ペア:

[(1, 26103321), (3, 8701107), (9, 2900369), (19, 1373859), (23, 1134927), (57, 457953), (69, 378309), (171, 152651), (207, 126103), (437, 59733), (1311, 19911), (3933, 6637)]