40733511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7895

約数の個数: 32

約数和(自身を含む): 70371840

約数和(自身を除く): 29638329

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 7853, 23559, 54971, 102089, 149207, 164913, 306267, 447621, 714623, 1044449, 1939691, 2143869, 3133347, 5819073, 13577837, 40733511]

約数ペア:

[(1, 40733511), (3, 13577837), (7, 5819073), (13, 3133347), (19, 2143869), (21, 1939691), (39, 1044449), (57, 714623), (91, 447621), (133, 306267), (247, 164913), (273, 149207), (399, 102089), (741, 54971), (1729, 23559), (5187, 7853)]