77288127

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{7949}}^1$

素因数の和:8422

約数の個数: 16

約数和(自身を含む): 118041600

約数和(自身を除く): 40753473

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 7949, 9723, 23847, 55643, 166929, 3680387, 11041161, 25762709, 77288127]

約数ペア:

[(1, 77288127), (3, 25762709), (7, 11041161), (21, 3680387), (463, 166929), (1389, 55643), (3241, 23847), (7949, 9723)]