949949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 1300032

約数和(自身を除く): 350083

約数列:

[1, 7, 11, 13, 73, 77, 91, 143, 169, 511, 803, 949, 1001, 1183, 1859, 5621, 6643, 10439, 12337, 13013, 73073, 86359, 135707, 949949]

約数ペア:

[(1, 949949), (7, 135707), (11, 86359), (13, 73073), (73, 13013), (77, 12337), (91, 10439), (143, 6643), (169, 5621), (511, 1859), (803, 1183), (949, 1001)]