30988297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 34784640

約数和(自身を除く): 3796343

約数列:

[1, 17, 19, 197, 323, 487, 3349, 3743, 8279, 9253, 63631, 95939, 157301, 1630963, 1822841, 30988297]

約数ペア:

[(1, 30988297), (17, 1822841), (19, 1630963), (197, 157301), (323, 95939), (487, 63631), (3349, 9253), (3743, 8279)]