3951753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 5974080

約数和(自身を除く): 2022327

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 5333, 15999, 69329, 101327, 207987, 303981, 1317251, 3951753]

約数ペア:

[(1, 3951753), (3, 1317251), (13, 303981), (19, 207987), (39, 101327), (57, 69329), (247, 15999), (741, 5333)]