126881162107

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{283}}^1\times {\mathrm{221623}}^1$

素因数の和:221947

約数の個数: 24

約数和(自身を含む): 154583626496

約数和(自身を除く): 27702464389

約数列:

[1, 7, 17, 119, 283, 289, 1981, 2023, 4811, 33677, 81787, 221623, 572509, 1551361, 3767591, 26373137, 62719309, 64049047, 439035163, 448343329, 1066228253, 7463597771, 18125880301, 126881162107]

約数ペア:

[(1, 126881162107), (7, 18125880301), (17, 7463597771), (119, 1066228253), (283, 448343329), (289, 439035163), (1981, 64049047), (2023, 62719309), (4811, 26373137), (33677, 3767591), (81787, 1551361), (221623, 572509)]