1116156987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239879}}^1$

素因数の和:239943

約数の個数: 24

約数和(自身を含む): 1796221440

約数和(自身を除く): 680064453

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 239879, 719637, 2158911, 2638669, 7916007, 11274313, 23748021, 33822939, 101468817, 124017443, 372052329, 1116156987]

約数ペア:

[(1, 1116156987), (3, 372052329), (9, 124017443), (11, 101468817), (33, 33822939), (47, 23748021), (99, 11274313), (141, 7916007), (423, 2638669), (517, 2158911), (1551, 719637), (4653, 239879)]