2783302587

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7929637}}^1$

素因数の和:7929659

約数の個数: 16

約数和(自身を含む): 4440597280

約数和(自身を除く): 1657294693

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7929637, 23788911, 71366733, 103085281, 214100199, 309255843, 927767529, 2783302587]

約数ペア:

[(1, 2783302587), (3, 927767529), (9, 309255843), (13, 214100199), (27, 103085281), (39, 71366733), (117, 23788911), (351, 7929637)]