77742753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54787}}^1$

素因数の和:54844

約数の個数: 16

約数和(自身を含む): 115712256

約数和(自身を除く): 37969503

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 54787, 164361, 602657, 1807971, 2355841, 7067523, 25914251, 77742753]

約数ペア:

[(1, 77742753), (3, 25914251), (11, 7067523), (33, 2355841), (43, 1807971), (129, 602657), (473, 164361), (1419, 54787)]