5767281

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{5477}}^1$

素因数の和:5502

約数の個数: 20

約数和(自身を含む): 9279732

約数和(自身を除く): 3512451

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 5477, 16431, 49293, 71201, 147879, 213603, 443637, 640809, 1922427, 5767281]

約数ペア:

[(1, 5767281), (3, 1922427), (9, 640809), (13, 443637), (27, 213603), (39, 147879), (81, 71201), (117, 49293), (351, 16431), (1053, 5477)]