5280609801789

素因数分解:

$3^3\times 7^1\times {\mathrm{8221}}^1\times {\mathrm{3398581}}^1$

素因数の和:3406818

約数の個数: 32

約数和(自身を含む): 8941805185280

約数和(自身を除く): 3661195383491

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 8221, 24663, 57547, 73989, 172641, 221967, 517923, 1553769, 3398581, 10195743, 23790067, 30587229, 71370201, 91761687, 214110603, 642331809, 27939734401, 83819203203, 195578140807, 251457609609, 586734422421, 754372828827, 1760203267263, 5280609801789]

約数ペア:

[(1, 5280609801789), (3, 1760203267263), (7, 754372828827), (9, 586734422421), (21, 251457609609), (27, 195578140807), (63, 83819203203), (189, 27939734401), (8221, 642331809), (24663, 214110603), (57547, 91761687), (73989, 71370201), (172641, 30587229), (221967, 23790067), (517923, 10195743), (1553769, 3398581)]