13816677

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 21585216

約数和(自身を除く): 7768539

約数列:

[1, 3, 7, 21, 49, 147, 193, 487, 579, 1351, 1461, 3409, 4053, 9457, 10227, 23863, 28371, 71589, 93991, 281973, 657937, 1973811, 4605559, 13816677]

約数ペア:

[(1, 13816677), (3, 4605559), (7, 1973811), (21, 657937), (49, 281973), (147, 93991), (193, 71589), (487, 28371), (579, 23863), (1351, 10227), (1461, 9457), (3409, 4053)]