27053005

素因数分解:

$5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1987}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 37215360

約数和(自身を除く): 10162355

約数列:

[1, 5, 7, 35, 389, 1945, 1987, 2723, 9935, 13615, 13909, 69545, 772943, 3864715, 5410601, 27053005]

約数ペア:

[(1, 27053005), (5, 5410601), (7, 3864715), (35, 772943), (389, 69545), (1945, 13909), (1987, 13615), (2723, 9935)]