39779451

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{5477}}^1$

素因数の和:5755

約数の個数: 16

約数和(自身を含む): 59162400

約数和(自身を除く): 19382949

約数列:

[1, 3, 9, 27, 269, 807, 2421, 5477, 7263, 16431, 49293, 147879, 1473313, 4419939, 13259817, 39779451]

約数ペア:

[(1, 39779451), (3, 13259817), (9, 4419939), (27, 1473313), (269, 147879), (807, 49293), (2421, 16431), (5477, 7263)]