5156993569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1\times {\mathrm{1301}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 6506083584

約数和(自身を除く): 1349090015

約数列:

[1, 7, 13, 43, 91, 301, 559, 1013, 1301, 3913, 7091, 9107, 13169, 16913, 43559, 55943, 92183, 118391, 304913, 391601, 566267, 727259, 1317913, 3963869, 5090813, 9225391, 17132869, 56670259, 119930083, 396691813, 736713367, 5156993569]

約数ペア:

[(1, 5156993569), (7, 736713367), (13, 396691813), (43, 119930083), (91, 56670259), (301, 17132869), (559, 9225391), (1013, 5090813), (1301, 3963869), (3913, 1317913), (7091, 727259), (9107, 566267), (13169, 391601), (16913, 304913), (43559, 118391), (55943, 92183)]