4453669469

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9437}}^1$

素因数の和:9565

約数の個数: 24

約数和(自身を含む): 5006821248

約数和(自身を除く): 553151779

約数列:

[1, 17, 23, 71, 289, 391, 1207, 1633, 6647, 9437, 20519, 27761, 160429, 217051, 471937, 670027, 2727293, 3689867, 11390459, 15410621, 62727739, 193637803, 261980557, 4453669469]

約数ペア:

[(1, 4453669469), (17, 261980557), (23, 193637803), (71, 62727739), (289, 15410621), (391, 11390459), (1207, 3689867), (1633, 2727293), (6647, 670027), (9437, 471937), (20519, 217051), (27761, 160429)]