79091691

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 122492160

約数和(自身を除く): 43400469

約数列:

[1, 3, 7, 21, 67, 201, 469, 839, 1407, 2517, 4489, 5873, 13467, 17619, 31423, 56213, 94269, 168639, 393491, 1180473, 3766271, 11298813, 26363897, 79091691]

約数ペア:

[(1, 79091691), (3, 26363897), (7, 11298813), (21, 3766271), (67, 1180473), (201, 393491), (469, 168639), (839, 94269), (1407, 56213), (2517, 31423), (4489, 17619), (5873, 13467)]