26959203

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{2861}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 40068000

約数和(自身を除く): 13108797

約数列:

[1, 3, 9, 27, 349, 1047, 2861, 3141, 8583, 9423, 25749, 77247, 998489, 2995467, 8986401, 26959203]

約数ペア:

[(1, 26959203), (3, 8986401), (9, 2995467), (27, 998489), (349, 77247), (1047, 25749), (2861, 9423), (3141, 8583)]