7770231

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4253}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 13272480

約数和(自身を除く): 5502249

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 4253, 12759, 29771, 38277, 89313, 123337, 267939, 370011, 863359, 1110033, 2590077, 7770231]

約数ペア:

[(1, 7770231), (3, 2590077), (7, 1110033), (9, 863359), (21, 370011), (29, 267939), (63, 123337), (87, 89313), (203, 38277), (261, 29771), (609, 12759), (1827, 4253)]