4708949823

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1351981}}^1$

素因数の和:1352036

約数の個数: 20

約数和(自身を含む): 7197952168

約数和(自身を除く): 2489002345

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 1351981, 4055943, 12167829, 36503487, 58135183, 109510461, 174405549, 523216647, 1569649941, 4708949823]

約数ペア:

[(1, 4708949823), (3, 1569649941), (9, 523216647), (27, 174405549), (43, 109510461), (81, 58135183), (129, 36503487), (387, 12167829), (1161, 4055943), (3483, 1351981)]