57846971

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 76745088

約数和(自身を除く): 18898117

約数列:

[1, 7, 13, 17, 61, 91, 119, 221, 427, 613, 793, 1037, 1547, 4291, 5551, 7259, 7969, 10421, 13481, 37393, 55783, 72947, 94367, 135473, 261751, 486109, 635681, 948311, 3402763, 4449767, 8263853, 57846971]

約数ペア:

[(1, 57846971), (7, 8263853), (13, 4449767), (17, 3402763), (61, 948311), (91, 635681), (119, 486109), (221, 261751), (427, 135473), (613, 94367), (793, 72947), (1037, 55783), (1547, 37393), (4291, 13481), (5551, 10421), (7259, 7969)]