3621761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 32

約数和(自身を含む): 4730880

約数和(自身を除く): 1109119

約数列:

[1, 11, 13, 19, 31, 43, 143, 209, 247, 341, 403, 473, 559, 589, 817, 1333, 2717, 4433, 6149, 6479, 7657, 8987, 10621, 14663, 17329, 25327, 84227, 116831, 190619, 278597, 329251, 3621761]

約数ペア:

[(1, 3621761), (11, 329251), (13, 278597), (19, 190619), (31, 116831), (43, 84227), (143, 25327), (209, 17329), (247, 14663), (341, 10621), (403, 8987), (473, 7657), (559, 6479), (589, 6149), (817, 4433), (1333, 2717)]