12302085

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19073}}^1$

素因数の和:19124

約数の個数: 16

約数和(自身を含む): 20142144

約数和(自身を除く): 7840059

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 19073, 57219, 95365, 286095, 820139, 2460417, 4100695, 12302085]

約数ペア:

[(1, 12302085), (3, 4100695), (5, 2460417), (15, 820139), (43, 286095), (129, 95365), (215, 57219), (645, 19073)]