306222961923

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{3613}}^1\times {\mathrm{140557}}^1$

素因数の和:144243

約数の個数: 24

約数和(自身を含む): 449051325008

約数和(自身を除く): 142828363085

約数列:

[1, 3, 9, 67, 201, 603, 3613, 10839, 32517, 140557, 242071, 421671, 726213, 1265013, 2178639, 9417319, 28251957, 84755871, 507832441, 1523497323, 4570491969, 34024773547, 102074320641, 306222961923]

約数ペア:

[(1, 306222961923), (3, 102074320641), (9, 34024773547), (67, 4570491969), (201, 1523497323), (603, 507832441), (3613, 84755871), (10839, 28251957), (32517, 9417319), (140557, 2178639), (242071, 1265013), (421671, 726213)]