123663933

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{808261}}^1$

素因数の和:808284

約数の個数: 12

約数和(自身を含む): 189133308

約数和(自身を除く): 65469375

約数列:

[1, 3, 9, 17, 51, 153, 808261, 2424783, 7274349, 13740437, 41221311, 123663933]

約数ペア:

[(1, 123663933), (3, 41221311), (9, 13740437), (17, 7274349), (51, 2424783), (153, 808261)]