201793641

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{30313}}^1$

素因数の和:30640

約数の個数: 16

約数和(自身を含む): 308475264

約数和(自身を除く): 106681623

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 30313, 90939, 212191, 636573, 9609221, 28827663, 67264547, 201793641]

約数ペア:

[(1, 201793641), (3, 67264547), (7, 28827663), (21, 9609221), (317, 636573), (951, 212191), (2219, 90939), (6657, 30313)]