109221505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6959}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 135970560

約数和(自身を除く): 26749055

約数列:

[1, 5, 43, 73, 215, 365, 3139, 6959, 15695, 34795, 299237, 508007, 1496185, 2540035, 21844301, 109221505]

約数ペア:

[(1, 109221505), (5, 21844301), (43, 2540035), (73, 1496185), (215, 508007), (365, 299237), (3139, 34795), (6959, 15695)]