232845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 24

約数和(自身を含む): 402336

約数和(自身を除く): 169491

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 361, 645, 817, 1083, 1805, 2451, 4085, 5415, 12255, 15523, 46569, 77615, 232845]

約数ペア:

[(1, 232845), (3, 77615), (5, 46569), (15, 15523), (19, 12255), (43, 5415), (57, 4085), (95, 2451), (129, 1805), (215, 1083), (285, 817), (361, 645)]