27973542

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{42773}}^1$

素因数の和:42887

約数の個数: 16

約数和(自身を含む): 56461680

約数和(自身を除く): 28488138

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 42773, 85546, 128319, 256638, 4662257, 9324514, 13986771, 27973542]

約数ペア:

[(1, 27973542), (2, 13986771), (3, 9324514), (6, 4662257), (109, 256638), (218, 128319), (327, 85546), (654, 42773)]