28604373

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16411}}^1$

素因数の和:16504

約数の個数: 16

約数和(自身を含む): 44115456

約数和(自身を除く): 15511083

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 16411, 49233, 114877, 344631, 1362113, 4086339, 9534791, 28604373]

約数ペア:

[(1, 28604373), (3, 9534791), (7, 4086339), (21, 1362113), (83, 344631), (249, 114877), (581, 49233), (1743, 16411)]