12237957

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 18938400

約数和(自身を除く): 6700443

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 1213, 3363, 3639, 10089, 10917, 23047, 69141, 71567, 207423, 214701, 644103, 1359773, 4079319, 12237957]

約数ペア:

[(1, 12237957), (3, 4079319), (9, 1359773), (19, 644103), (57, 214701), (59, 207423), (171, 71567), (177, 69141), (531, 23047), (1121, 10917), (1213, 10089), (3363, 3639)]