2017017951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6917}}^1\times {\mathrm{7477}}^1$

素因数の和:14410

約数の個数: 16

約数和(自身を含む): 2897037024

約数和(自身を除く): 880019073

約数列:

[1, 3, 13, 39, 6917, 7477, 20751, 22431, 89921, 97201, 269763, 291603, 51718409, 155155227, 672339317, 2017017951]

約数ペア:

[(1, 2017017951), (3, 672339317), (13, 155155227), (39, 51718409), (6917, 291603), (7477, 269763), (20751, 97201), (22431, 89921)]