386220203643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{19827517}}^1$

素因数の和:19827714

約数の個数: 16

約数和(自身を含む): 530425761536

約数和(自身を除く): 144205557893

約数列:

[1, 3, 43, 129, 151, 453, 6493, 19479, 19827517, 59482551, 852583231, 2557749693, 2993955067, 8981865201, 128740067881, 386220203643]

約数ペア:

[(1, 386220203643), (3, 128740067881), (43, 8981865201), (129, 2993955067), (151, 2557749693), (453, 852583231), (6493, 59482551), (19479, 19827517)]