853038

素因数分解:

$2^1\times 3^3\times {\mathrm{15797}}^1$

素因数の和:15808

約数の個数: 16

約数和(自身を含む): 1895760

約数和(自身を除く): 1042722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 15797, 31594, 47391, 94782, 142173, 284346, 426519, 853038]

約数ペア:

[(1, 853038), (2, 426519), (3, 284346), (6, 142173), (9, 94782), (18, 47391), (27, 31594), (54, 15797)]