20162098179

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{4945327}}^1$

素因数の和:4945487

約数の個数: 16

約数和(自身を含む): 30067594240

約数和(自身を除く): 9905496061

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 4945327, 14835981, 44507943, 133523829, 746744377, 2240233131, 6720699393, 20162098179]

約数ペア:

[(1, 20162098179), (3, 6720699393), (9, 2240233131), (27, 746744377), (151, 133523829), (453, 44507943), (1359, 14835981), (4077, 4945327)]