8201331

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:177

約数の個数: 30

約数和(自身を含む): 13075260

約数和(自身を除く): 4873929

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 513, 657, 1387, 1539, 1971, 4161, 5329, 5913, 12483, 15987, 37449, 47961, 101251, 112347, 143883, 303753, 431649, 911259, 2733777, 8201331]

約数ペア:

[(1, 8201331), (3, 2733777), (9, 911259), (19, 431649), (27, 303753), (57, 143883), (73, 112347), (81, 101251), (171, 47961), (219, 37449), (513, 15987), (657, 12483), (1387, 5913), (1539, 5329), (1971, 4161)]