39696993

素因数分解:

$3^3\times 7^1\times {\mathrm{210037}}^1$

素因数の和:210053

約数の個数: 16

約数和(自身を含む): 67212160

約数和(自身を除く): 27515167

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 210037, 630111, 1470259, 1890333, 4410777, 5670999, 13232331, 39696993]

約数ペア:

[(1, 39696993), (3, 13232331), (7, 5670999), (9, 4410777), (21, 1890333), (27, 1470259), (63, 630111), (189, 210037)]