130372739

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 153059328

約数和(自身を除く): 22686589

約数列:

[1, 7, 53, 127, 371, 889, 2767, 6731, 19369, 47117, 146651, 351409, 1026557, 2459863, 18624677, 130372739]

約数ペア:

[(1, 130372739), (7, 18624677), (53, 2459863), (127, 1026557), (371, 351409), (889, 146651), (2767, 47117), (6731, 19369)]