742912179

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{709}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 1079654400

約数和(自身を除く): 336742221

約数列:

[1, 3, 19, 31, 57, 93, 589, 593, 709, 1767, 1779, 2127, 11267, 13471, 18383, 21979, 33801, 40413, 55149, 65937, 349277, 417601, 420437, 1047831, 1252803, 1261311, 7988303, 13033547, 23964909, 39100641, 247637393, 742912179]

約数ペア:

[(1, 742912179), (3, 247637393), (19, 39100641), (31, 23964909), (57, 13033547), (93, 7988303), (589, 1261311), (593, 1252803), (709, 1047831), (1767, 420437), (1779, 417601), (2127, 349277), (11267, 65937), (13471, 55149), (18383, 40413), (21979, 33801)]