38934513

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{8147}}^1$

素因数の和:8218

約数の個数: 20

約数和(自身を含む): 59154480

約数和(自身を除く): 20219967

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 8147, 24441, 73323, 219969, 480673, 659907, 1442019, 4326057, 12978171, 38934513]

約数ペア:

[(1, 38934513), (3, 12978171), (9, 4326057), (27, 1442019), (59, 659907), (81, 480673), (177, 219969), (531, 73323), (1593, 24441), (4779, 8147)]