45108141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 66890880

約数和(自身を除く): 21782739

約数列:

[1, 3, 13, 39, 53, 139, 157, 159, 417, 471, 689, 1807, 2041, 2067, 5421, 6123, 7367, 8321, 21823, 22101, 24963, 65469, 95771, 108173, 283699, 287313, 324519, 851097, 1156619, 3469857, 15036047, 45108141]

約数ペア:

[(1, 45108141), (3, 15036047), (13, 3469857), (39, 1156619), (53, 851097), (139, 324519), (157, 287313), (159, 283699), (417, 108173), (471, 95771), (689, 65469), (1807, 24963), (2041, 22101), (2067, 21823), (5421, 8321), (6123, 7367)]