4118991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 5836800

約数和(自身を除く): 1717809

約数列:

[1, 3, 19, 57, 127, 381, 569, 1707, 2413, 7239, 10811, 32433, 72263, 216789, 1372997, 4118991]

約数ペア:

[(1, 4118991), (3, 1372997), (19, 216789), (57, 72263), (127, 32433), (381, 10811), (569, 7239), (1707, 2413)]