393194113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{26981}}^1$

素因数の和:27072

約数の個数: 16

約数和(自身を含む): 453297600

約数和(自身を除く): 60103487

約数列:

[1, 13, 19, 59, 247, 767, 1121, 14573, 26981, 350753, 512639, 1591879, 6664307, 20694427, 30245701, 393194113]

約数ペア:

[(1, 393194113), (13, 30245701), (19, 20694427), (59, 6664307), (247, 1591879), (767, 512639), (1121, 350753), (14573, 26981)]