6120681

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1307}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 9375744

約数和(自身を除く): 3255063

約数列:

[1, 3, 7, 21, 223, 669, 1307, 1561, 3921, 4683, 9149, 27447, 291461, 874383, 2040227, 6120681]

約数ペア:

[(1, 6120681), (3, 2040227), (7, 874383), (21, 291461), (223, 27447), (669, 9149), (1307, 4683), (1561, 3921)]