2965263

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 4542720

約数和(自身を除く): 1577457

約数列:

[1, 3, 7, 21, 337, 419, 1011, 1257, 2359, 2933, 7077, 8799, 141203, 423609, 988421, 2965263]

約数ペア:

[(1, 2965263), (3, 988421), (7, 423609), (21, 141203), (337, 8799), (419, 7077), (1011, 2933), (1257, 2359)]