100756439

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 123594240

約数和(自身を除く): 22837801

約数列:

[1, 7, 37, 43, 83, 109, 259, 301, 581, 763, 1591, 3071, 3569, 4033, 4687, 9047, 11137, 21497, 24983, 28231, 32809, 63329, 132053, 173419, 334739, 389021, 924371, 1213933, 2343173, 2723147, 14393777, 100756439]

約数ペア:

[(1, 100756439), (7, 14393777), (37, 2723147), (43, 2343173), (83, 1213933), (109, 924371), (259, 389021), (301, 334739), (581, 173419), (763, 132053), (1591, 63329), (3071, 32809), (3569, 28231), (4033, 24983), (4687, 21497), (9047, 11137)]