3485769

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 5357568

約数和(自身を除く): 1871799

約数列:

[1, 3, 7, 21, 127, 381, 889, 1307, 2667, 3921, 9149, 27447, 165989, 497967, 1161923, 3485769]

約数ペア:

[(1, 3485769), (3, 1161923), (7, 497967), (21, 165989), (127, 27447), (381, 9149), (889, 3921), (1307, 2667)]