126762013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2281}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 153788544

約数和(自身を除く): 27026531

約数列:

[1, 7, 17, 119, 467, 2281, 3269, 7939, 15967, 38777, 55573, 271439, 1065227, 7456589, 18108859, 126762013]

約数ペア:

[(1, 126762013), (7, 18108859), (17, 7456589), (119, 1065227), (467, 271439), (2281, 55573), (3269, 38777), (7939, 15967)]