8861427

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7039

約数の個数: 16

約数和(自身を含む): 13409280

約数和(自身を除く): 4547853

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 6983, 20949, 62847, 188541, 328201, 984603, 2953809, 8861427]

約数ペア:

[(1, 8861427), (3, 2953809), (9, 984603), (27, 328201), (47, 188541), (141, 62847), (423, 20949), (1269, 6983)]