4055607

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 6342960

約数和(自身を除く): 2287353

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 641, 703, 1923, 2109, 5769, 6327, 12179, 23717, 36537, 71151, 109611, 213453, 450623, 1351869, 4055607]

約数ペア:

[(1, 4055607), (3, 1351869), (9, 450623), (19, 213453), (37, 109611), (57, 71151), (111, 36537), (171, 23717), (333, 12179), (641, 6327), (703, 5769), (1923, 2109)]