11638683

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4993}}^1$

素因数の和:5043

約数の個数: 24

約数和(自身を含む): 19736288

約数和(自身を除く): 8097605

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 4993, 14979, 34951, 44937, 104853, 184741, 314559, 554223, 1293187, 1662669, 3879561, 11638683]

約数ペア:

[(1, 11638683), (3, 3879561), (7, 1662669), (9, 1293187), (21, 554223), (37, 314559), (63, 184741), (111, 104853), (259, 44937), (333, 34951), (777, 14979), (2331, 4993)]