26608029

素因数分解:

$3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 41472288

約数和(自身を除く): 14864259

約数列:

[1, 3, 7, 21, 49, 147, 317, 571, 951, 1713, 2219, 3997, 6657, 11991, 15533, 27979, 46599, 83937, 181007, 543021, 1267049, 3801147, 8869343, 26608029]

約数ペア:

[(1, 26608029), (3, 8869343), (7, 3801147), (21, 1267049), (49, 543021), (147, 181007), (317, 83937), (571, 46599), (951, 27979), (1713, 15533), (2219, 11991), (3997, 6657)]