22715523

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 33965568

約数和(自身を除く): 11250045

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 647, 747, 1941, 3901, 5823, 11703, 30409, 35109, 53701, 91227, 161103, 273681, 483309, 2523947, 7571841, 22715523]

約数ペア:

[(1, 22715523), (3, 7571841), (9, 2523947), (47, 483309), (83, 273681), (141, 161103), (249, 91227), (423, 53701), (647, 35109), (747, 30409), (1941, 11703), (3901, 5823)]