84093891

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{56401}}^1$

素因数の和:56482

約数の個数: 16

約数和(自身を含む): 129950208

約数和(自身を除く): 45856317

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 56401, 169203, 394807, 1184421, 4004471, 12013413, 28031297, 84093891]

約数ペア:

[(1, 84093891), (3, 28031297), (7, 12013413), (21, 4004471), (71, 1184421), (213, 394807), (497, 169203), (1491, 56401)]