60687747

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 90181728

約数和(自身を除く): 29493981

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 1301, 3903, 5183, 11709, 15549, 46647, 92371, 94973, 277113, 284919, 831339, 854757, 6743083, 20229249, 60687747]

約数ペア:

[(1, 60687747), (3, 20229249), (9, 6743083), (71, 854757), (73, 831339), (213, 284919), (219, 277113), (639, 94973), (657, 92371), (1301, 46647), (3903, 15549), (5183, 11709)]