3784207977

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4247147}}^1$

素因数の和:4247170

約数の個数: 20

約数和(自身を含む): 6166858896

約数和(自身を除く): 2382650919

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4247147, 12741441, 38224323, 46718617, 114672969, 140155851, 344018907, 420467553, 1261402659, 3784207977]

約数ペア:

[(1, 3784207977), (3, 1261402659), (9, 420467553), (11, 344018907), (27, 140155851), (33, 114672969), (81, 46718617), (99, 38224323), (297, 12741441), (891, 4247147)]