18595053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 29047200

約数和(自身を除く): 10452147

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 2939, 6327, 8817, 26451, 55841, 108743, 167523, 326229, 502569, 978687, 2066117, 6198351, 18595053]

約数ペア:

[(1, 18595053), (3, 6198351), (9, 2066117), (19, 978687), (37, 502569), (57, 326229), (111, 167523), (171, 108743), (333, 55841), (703, 26451), (2109, 8817), (2939, 6327)]