1262742429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{752977}}^1$

素因数の和:753036

約数の個数: 16

約数和(自身を含む): 1855337792

約数和(自身を除く): 592595363

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 752977, 2258931, 9788701, 29366103, 32378011, 97134033, 420914143, 1262742429]

約数ペア:

[(1, 1262742429), (3, 420914143), (13, 97134033), (39, 32378011), (43, 29366103), (129, 9788701), (559, 2258931), (1677, 752977)]