3178432842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40749139}}^1$

素因数の和:40749157

約数の個数: 16

約数和(自身を含む): 6845855520

約数和(自身を除く): 3667422678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 40749139, 81498278, 122247417, 244494834, 529738807, 1059477614, 1589216421, 3178432842]

約数ペア:

[(1, 3178432842), (2, 1589216421), (3, 1059477614), (6, 529738807), (13, 244494834), (26, 122247417), (39, 81498278), (78, 40749139)]