12128501835

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2616721}}^1$

素因数の和:2616835

約数の個数: 24

約数和(自身を含む): 21226848864

約数和(自身を除く): 9098347029

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 2616721, 7850163, 13083605, 23550489, 39250815, 117752445, 269522263, 808566789, 1347611315, 2425700367, 4042833945, 12128501835]

約数ペア:

[(1, 12128501835), (3, 4042833945), (5, 2425700367), (9, 1347611315), (15, 808566789), (45, 269522263), (103, 117752445), (309, 39250815), (515, 23550489), (927, 13083605), (1545, 7850163), (4635, 2616721)]