2297031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 3414528

約数和(自身を除く): 1117497

約数列:

[1, 3, 11, 33, 47, 141, 517, 1481, 1551, 4443, 16291, 48873, 69607, 208821, 765677, 2297031]

約数ペア:

[(1, 2297031), (3, 765677), (11, 208821), (33, 69607), (47, 48873), (141, 16291), (517, 4443), (1481, 1551)]