843270337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{130517}}^1$

素因数の和:130608

約数の個数: 16

約数和(自身を含む): 1052497152

約数和(自身を除く): 209226815

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 130517, 913619, 1696721, 9266707, 11877047, 64866949, 120467191, 843270337]

約数ペア:

[(1, 843270337), (7, 120467191), (13, 64866949), (71, 11877047), (91, 9266707), (497, 1696721), (923, 913619), (6461, 130517)]