7044921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{20071}}^1$

素因数の和:20093

約数の個数: 16

約数和(自身を含む): 11240320

約数和(自身を除く): 4195399

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20071, 60213, 180639, 260923, 541917, 782769, 2348307, 7044921]

約数ペア:

[(1, 7044921), (3, 2348307), (9, 782769), (13, 541917), (27, 260923), (39, 180639), (117, 60213), (351, 20071)]