26289165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2297}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 48533760

約数和(自身を除く): 22244595

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 2297, 3815, 6891, 11445, 11485, 16079, 34455, 48237, 80395, 241185, 250373, 751119, 1251865, 1752611, 3755595, 5257833, 8763055, 26289165]

約数ペア:

[(1, 26289165), (3, 8763055), (5, 5257833), (7, 3755595), (15, 1752611), (21, 1251865), (35, 751119), (105, 250373), (109, 241185), (327, 80395), (545, 48237), (763, 34455), (1635, 16079), (2289, 11485), (2297, 11445), (3815, 6891)]