42558297

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 57936768

約数和(自身を除く): 15378471

約数列:

[1, 3, 61, 183, 313, 743, 939, 2229, 19093, 45323, 57279, 135969, 232559, 697677, 14186099, 42558297]

約数ペア:

[(1, 42558297), (3, 14186099), (61, 697677), (183, 232559), (313, 135969), (743, 57279), (939, 45323), (2229, 19093)]