1246222263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2904947}}^1$

素因数の和:2904974

約数の個数: 16

約数和(自身を含む): 1952125056

約数和(自身を除く): 705902793

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2904947, 8714841, 31954417, 37764311, 95863251, 113292933, 415407421, 1246222263]

約数ペア:

[(1, 1246222263), (3, 415407421), (11, 113292933), (13, 95863251), (33, 37764311), (39, 31954417), (143, 8714841), (429, 2904947)]