14728965

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 9656571

約数列:

[1, 3, 5, 15, 53, 97, 159, 191, 265, 291, 485, 573, 795, 955, 1455, 2865, 5141, 10123, 15423, 18527, 25705, 30369, 50615, 55581, 77115, 92635, 151845, 277905, 981931, 2945793, 4909655, 14728965]

約数ペア:

[(1, 14728965), (3, 4909655), (5, 2945793), (15, 981931), (53, 277905), (97, 151845), (159, 92635), (191, 77115), (265, 55581), (291, 50615), (485, 30369), (573, 25705), (795, 18527), (955, 15423), (1455, 10123), (2865, 5141)]