145087131

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{9349}}^1$

素因数の和:10098

約数の個数: 16

約数和(自身を含む): 221408000

約数和(自身を除く): 76320869

約数列:

[1, 3, 7, 21, 739, 2217, 5173, 9349, 15519, 28047, 65443, 196329, 6908911, 20726733, 48362377, 145087131]

約数ペア:

[(1, 145087131), (3, 48362377), (7, 20726733), (21, 6908911), (739, 196329), (2217, 65443), (5173, 28047), (9349, 15519)]