9685641

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7561}}^1$

素因数の和:7632

約数の個数: 16

約数和(自身を含む): 15003008

約数和(自身を除く): 5317367

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 7561, 22683, 52927, 158781, 461221, 1383663, 3228547, 9685641]

約数ペア:

[(1, 9685641), (3, 3228547), (7, 1383663), (21, 461221), (61, 158781), (183, 52927), (427, 22683), (1281, 7561)]