210446517

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{18131}}^1$

素因数の和:18260

約数の個数: 16

約数和(自身を含む): 289821888

約数和(自身を除く): 79375371

約数列:

[1, 3, 53, 73, 159, 219, 3869, 11607, 18131, 54393, 960943, 1323563, 2882829, 3970689, 70148839, 210446517]

約数ペア:

[(1, 210446517), (3, 70148839), (53, 3970689), (73, 2882829), (159, 1323563), (219, 960943), (3869, 54393), (11607, 18131)]