3268551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 5402880

約数和(自身を除く): 2134329

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 401, 429, 627, 741, 1203, 2717, 4411, 5213, 7619, 8151, 13233, 15639, 22857, 57343, 83809, 99047, 172029, 251427, 297141, 1089517, 3268551]

約数ペア:

[(1, 3268551), (3, 1089517), (11, 297141), (13, 251427), (19, 172029), (33, 99047), (39, 83809), (57, 57343), (143, 22857), (209, 15639), (247, 13233), (401, 8151), (429, 7619), (627, 5213), (741, 4411), (1203, 2717)]