38693193

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23929}}^1$

素因数の和:23957

約数の個数: 24

約数和(自身を含む): 65472480

約数和(自身を除く): 26779287

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 23929, 71787, 167503, 263219, 502509, 789657, 1172521, 1842533, 3517563, 5527599, 12897731, 38693193]

約数ペア:

[(1, 38693193), (3, 12897731), (7, 5527599), (11, 3517563), (21, 1842533), (33, 1172521), (49, 789657), (77, 502509), (147, 263219), (231, 167503), (539, 71787), (1617, 23929)]