5347053

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 20

約数和(自身を含む): 8049888

約数和(自身を除く): 2702835

約数列:

[1, 3, 9, 27, 81, 251, 263, 753, 789, 2259, 2367, 6777, 7101, 20331, 21303, 66013, 198039, 594117, 1782351, 5347053]

約数ペア:

[(1, 5347053), (3, 1782351), (9, 594117), (27, 198039), (81, 66013), (251, 21303), (263, 20331), (753, 7101), (789, 6777), (2259, 2367)]