82589217

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5431}}^1$

素因数の和:5608

約数の個数: 16

約数和(自身を含む): 113941632

約数和(自身を除く): 31352415

約数列:

[1, 3, 37, 111, 137, 411, 5069, 5431, 15207, 16293, 200947, 602841, 744047, 2232141, 27529739, 82589217]

約数ペア:

[(1, 82589217), (3, 27529739), (37, 2232141), (111, 744047), (137, 602841), (411, 200947), (5069, 16293), (5431, 15207)]