23878569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55661}}^1$

素因数の和:55688

約数の個数: 16

約数和(自身を含む): 37404864

約数和(自身を除く): 13526295

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 55661, 166983, 612271, 723593, 1836813, 2170779, 7959523, 23878569]

約数ペア:

[(1, 23878569), (3, 7959523), (11, 2170779), (13, 1836813), (33, 723593), (39, 612271), (143, 166983), (429, 55661)]