284983293

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{10273}}^1$

素因数の和:11604

約数の個数: 16

約数和(自身を含む): 434631296

約数和(自身を除く): 149648003

約数列:

[1, 3, 7, 21, 1321, 3963, 9247, 10273, 27741, 30819, 71911, 215733, 13570633, 40711899, 94994431, 284983293]

約数ペア:

[(1, 284983293), (3, 94994431), (7, 40711899), (21, 13570633), (1321, 215733), (3963, 71911), (9247, 30819), (10273, 27741)]