57309873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{23909}}^1$

素因数の和:23976

約数の個数: 16

約数和(自身を含む): 82632960

約数和(自身を除く): 25323087

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 23909, 71727, 406453, 1123723, 1219359, 3371169, 19103291, 57309873]

約数ペア:

[(1, 57309873), (3, 19103291), (17, 3371169), (47, 1219359), (51, 1123723), (141, 406453), (799, 71727), (2397, 23909)]