26701029

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 41264640

約数和(自身を除く): 14563611

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 397, 423, 477, 1191, 1269, 1431, 2491, 3573, 7473, 10719, 18659, 21041, 22419, 55977, 63123, 67257, 167931, 189369, 503793, 568107, 988927, 2966781, 8900343, 26701029]

約数ペア:

[(1, 26701029), (3, 8900343), (9, 2966781), (27, 988927), (47, 568107), (53, 503793), (141, 189369), (159, 167931), (397, 67257), (423, 63123), (477, 55977), (1191, 22419), (1269, 21041), (1431, 18659), (2491, 10719), (3573, 7473)]