308302093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 359313408

約数和(自身を除く): 51011315

約数列:

[1, 11, 37, 47, 71, 227, 407, 517, 781, 1739, 2497, 2627, 3337, 8399, 10669, 16117, 19129, 28897, 36707, 92389, 117359, 123469, 177287, 394753, 596329, 757499, 1358159, 4342283, 6559619, 8332489, 28027463, 308302093]

約数ペア:

[(1, 308302093), (11, 28027463), (37, 8332489), (47, 6559619), (71, 4342283), (227, 1358159), (407, 757499), (517, 596329), (781, 394753), (1739, 177287), (2497, 123469), (2627, 117359), (3337, 92389), (8399, 36707), (10669, 28897), (16117, 19129)]