89799710399

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{2657}}^1\times {\mathrm{16823}}^1$

素因数の和:19535

約数の個数: 24

約数和(自身を含む): 107055351648

約数和(自身を除く): 17255641249

約数列:

[1, 7, 41, 49, 287, 2009, 2657, 16823, 18599, 108937, 117761, 130193, 689743, 762559, 824327, 4828201, 5337913, 33797407, 44698711, 312890977, 1832647151, 2190236839, 12828530057, 89799710399]

約数ペア:

[(1, 89799710399), (7, 12828530057), (41, 2190236839), (49, 1832647151), (287, 312890977), (2009, 44698711), (2657, 33797407), (16823, 5337913), (18599, 4828201), (108937, 824327), (117761, 762559), (130193, 689743)]