77830077

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{153511}}^1$

素因数の和:153540

約数の個数: 12

約数和(自身を含む): 112370784

約数和(自身を除く): 34540707

約数列:

[1, 3, 13, 39, 169, 507, 153511, 460533, 1995643, 5986929, 25943359, 77830077]

約数ペア:

[(1, 77830077), (3, 25943359), (13, 5986929), (39, 1995643), (169, 460533), (507, 153511)]