2017406151

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1543}}^1\times {\mathrm{2741}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 2972020896

約数和(自身を除く): 954614745

約数列:

[1, 3, 9, 53, 159, 477, 1543, 2741, 4629, 8223, 13887, 24669, 81779, 145273, 245337, 435819, 736011, 1307457, 4229363, 12688089, 38064267, 224156239, 672468717, 2017406151]

約数ペア:

[(1, 2017406151), (3, 672468717), (9, 224156239), (53, 38064267), (159, 12688089), (477, 4229363), (1543, 1307457), (2741, 736011), (4629, 435819), (8223, 245337), (13887, 145273), (24669, 81779)]