26983857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15271}}^1$

素因数の和:15324

約数の個数: 16

約数和(自身を含む): 39096320

約数和(自身を除く): 12112463

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 15271, 45813, 290149, 473401, 870447, 1420203, 8994619, 26983857]

約数ペア:

[(1, 26983857), (3, 8994619), (19, 1420203), (31, 870447), (57, 473401), (93, 290149), (589, 45813), (1767, 15271)]