20237399523

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2800249}}^1$

素因数の和:2800339

約数の個数: 24

約数和(自身を含む): 32326086000

約数和(自身を除く): 12088686477

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 2800249, 8400747, 25202241, 30802739, 92408217, 204418177, 277224651, 613254531, 1839763593, 2248599947, 6745799841, 20237399523]

約数ペア:

[(1, 20237399523), (3, 6745799841), (9, 2248599947), (11, 1839763593), (33, 613254531), (73, 277224651), (99, 204418177), (219, 92408217), (657, 30802739), (803, 25202241), (2409, 8400747), (7227, 2800249)]