5620371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 7952640

約数和(自身を除く): 2332269

約数列:

[1, 3, 19, 57, 151, 453, 653, 1959, 2869, 8607, 12407, 37221, 98603, 295809, 1873457, 5620371]

約数ペア:

[(1, 5620371), (3, 1873457), (19, 295809), (57, 98603), (151, 37221), (453, 12407), (653, 8607), (1959, 2869)]