1246380039

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{101159}}^1$

素因数の和:101239

約数の個数: 18

約数和(自身を含む): 1850317560

約数和(自身を除く): 603937521

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 12321, 101159, 303477, 910431, 3742883, 11228649, 33685947, 138486671, 415460013, 1246380039]

約数ペア:

[(1, 1246380039), (3, 415460013), (9, 138486671), (37, 33685947), (111, 11228649), (333, 3742883), (1369, 910431), (4107, 303477), (12321, 101159)]