5280478581

素因数分解:

$3^1\times 7^2\times {\mathrm{811}}^1\times {\mathrm{44293}}^1$

素因数の和:45121

約数の個数: 24

約数和(自身を含む): 8200413984

約数和(自身を除く): 2919935403

約数列:

[1, 3, 7, 21, 49, 147, 811, 2433, 5677, 17031, 39739, 44293, 119217, 132879, 310051, 930153, 2170357, 6511071, 35921623, 107764869, 251451361, 754354083, 1760159527, 5280478581]

約数ペア:

[(1, 5280478581), (3, 1760159527), (7, 754354083), (21, 251451361), (49, 107764869), (147, 35921623), (811, 6511071), (2433, 2170357), (5677, 930153), (17031, 310051), (39739, 132879), (44293, 119217)]