3898719

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13127}}^1$

素因数の和:13147

約数の個数: 16

約数和(自身を含む): 6301440

約数和(自身を除く): 2402721

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 13127, 39381, 118143, 144397, 354429, 433191, 1299573, 3898719]

約数ペア:

[(1, 3898719), (3, 1299573), (9, 433191), (11, 354429), (27, 144397), (33, 118143), (99, 39381), (297, 13127)]