39850947

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{1319}}^1$

素因数の和:1704

約数の個数: 20

約数和(自身を含む): 59735280

約数和(自身を除く): 19884333

約数列:

[1, 3, 9, 27, 81, 373, 1119, 1319, 3357, 3957, 10071, 11871, 30213, 35613, 106839, 491987, 1475961, 4427883, 13283649, 39850947]

約数ペア:

[(1, 39850947), (3, 13283649), (9, 4427883), (27, 1475961), (81, 491987), (373, 106839), (1119, 35613), (1319, 30213), (3357, 11871), (3957, 10071)]