23987937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9787}}^1$

素因数の和:9852

約数の個数: 16

約数和(自身を含む): 34453760

約数和(自身を除く): 10465823

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 9787, 29361, 185953, 420841, 557859, 1262523, 7995979, 23987937]

約数ペア:

[(1, 23987937), (3, 7995979), (19, 1262523), (43, 557859), (57, 420841), (129, 185953), (817, 29361), (2451, 9787)]