8121633117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{678329}}^1$

素因数の和:678652

約数の個数: 16

約数和(自身を含む): 11699835840

約数和(自身を除く): 3578202723

約数列:

[1, 3, 13, 39, 307, 921, 3991, 11973, 678329, 2034987, 8818277, 26454831, 208247003, 624741009, 2707211039, 8121633117]

約数ペア:

[(1, 8121633117), (3, 2707211039), (13, 624741009), (39, 208247003), (307, 26454831), (921, 8818277), (3991, 2034987), (11973, 678329)]