1230348091

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1\times {\mathrm{1381}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 1418927040

約数和(自身を除く): 188578949

約数列:

[1, 7, 137, 929, 959, 1381, 6503, 9667, 127273, 189197, 890911, 1282949, 1324379, 8980643, 175764013, 1230348091]

約数ペア:

[(1, 1230348091), (7, 175764013), (137, 8980643), (929, 1324379), (959, 1282949), (1381, 890911), (6503, 189197), (9667, 127273)]