2059101

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2334

約数の個数: 20

約数和(自身を含む): 3357024

約数和(自身を除く): 1297923

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2311, 6933, 20799, 25421, 62397, 76263, 187191, 228789, 686367, 2059101]

約数ペア:

[(1, 2059101), (3, 686367), (9, 228789), (11, 187191), (27, 76263), (33, 62397), (81, 25421), (99, 20799), (297, 6933), (891, 2311)]