30860253

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{201701}}^1$

素因数の和:201724

約数の個数: 12

約数和(自身を含む): 47198268

約数和(自身を除く): 16338015

約数列:

[1, 3, 9, 17, 51, 153, 201701, 605103, 1815309, 3428917, 10286751, 30860253]

約数ペア:

[(1, 30860253), (3, 10286751), (9, 3428917), (17, 1815309), (51, 605103), (153, 201701)]