23991861

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2411}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 33343488

約数和(自身を除く): 9351627

約数列:

[1, 3, 31, 93, 107, 321, 2411, 3317, 7233, 9951, 74741, 224223, 257977, 773931, 7997287, 23991861]

約数ペア:

[(1, 23991861), (3, 7997287), (31, 773931), (93, 257977), (107, 224223), (321, 74741), (2411, 9951), (3317, 7233)]