85758399

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59929}}^1$

素因数の和:59991

約数の個数: 16

約数和(自身を含む): 129448800

約数和(自身を除く): 43690401

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 59929, 179787, 539361, 1618083, 3176237, 9528711, 28586133, 85758399]

約数ペア:

[(1, 85758399), (3, 28586133), (9, 9528711), (27, 3176237), (53, 1618083), (159, 539361), (477, 179787), (1431, 59929)]