47720583

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{4567}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 73161088

約数和(自身を除く): 25440505

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 4567, 10449, 13701, 41103, 123309, 196381, 369927, 589143, 1109781, 1767429, 5302287, 15906861, 47720583]

約数ペア:

[(1, 47720583), (3, 15906861), (9, 5302287), (27, 1767429), (43, 1109781), (81, 589143), (129, 369927), (243, 196381), (387, 123309), (1161, 41103), (3483, 13701), (4567, 10449)]