38453967

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{74959}}^1$

素因数の和:74987

約数の個数: 16

約数和(自身を含む): 59968000

約数和(自身を除く): 21514033

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 74959, 224877, 674631, 1424221, 2023893, 4272663, 12817989, 38453967]

約数ペア:

[(1, 38453967), (3, 12817989), (9, 4272663), (19, 2023893), (27, 1424221), (57, 674631), (171, 224877), (513, 74959)]