30791805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3163}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 23882115

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3163, 3245, 9489, 9735, 15815, 34793, 47445, 104379, 173965, 186617, 521895, 559851, 933085, 2052787, 2799255, 6158361, 10263935, 30791805]

約数ペア:

[(1, 30791805), (3, 10263935), (5, 6158361), (11, 2799255), (15, 2052787), (33, 933085), (55, 559851), (59, 521895), (165, 186617), (177, 173965), (295, 104379), (649, 47445), (885, 34793), (1947, 15815), (3163, 9735), (3245, 9489)]