16830465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23873}}^1$

素因数の和:23928

約数の個数: 16

約数和(自身を含む): 27502848

約数和(自身を除く): 10672383

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 23873, 71619, 119365, 358095, 1122031, 3366093, 5610155, 16830465]

約数ペア:

[(1, 16830465), (3, 5610155), (5, 3366093), (15, 1122031), (47, 358095), (141, 119365), (235, 71619), (705, 23873)]