38964663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6883}}^1$

素因数の和:6943

約数の個数: 24

約数和(自身を含む): 61212528

約数和(自身を除く): 22247865

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 6883, 20649, 61947, 117011, 254671, 351033, 764013, 1053099, 2292039, 4329407, 12988221, 38964663]

約数ペア:

[(1, 38964663), (3, 12988221), (9, 4329407), (17, 2292039), (37, 1053099), (51, 764013), (111, 351033), (153, 254671), (333, 117011), (629, 61947), (1887, 20649), (5661, 6883)]