528045749

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{64091}}^1$

素因数の和:64216

約数の個数: 16

約数和(自身を含む): 664505856

約数和(自身を除く): 136460107

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 64091, 448637, 705001, 4935007, 6857737, 48004159, 75435107, 528045749]

約数ペア:

[(1, 528045749), (7, 75435107), (11, 48004159), (77, 6857737), (107, 4935007), (749, 705001), (1177, 448637), (8239, 64091)]