38859249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 61286400

約数和(自身を除く): 22427151

約数列:

[1, 3, 11, 13, 33, 39, 143, 239, 379, 429, 717, 1137, 2629, 3107, 4169, 4927, 7887, 9321, 12507, 14781, 34177, 54197, 90581, 102531, 162591, 271743, 996391, 1177553, 2989173, 3532659, 12953083, 38859249]

約数ペア:

[(1, 38859249), (3, 12953083), (11, 3532659), (13, 2989173), (33, 1177553), (39, 996391), (143, 271743), (239, 162591), (379, 102531), (429, 90581), (717, 54197), (1137, 34177), (2629, 14781), (3107, 12507), (4169, 9321), (4927, 7887)]