870345151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{2131}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 950957280

約数和(自身を除く): 80612129

約数列:

[1, 13, 89, 353, 1157, 2131, 4589, 27703, 31417, 189659, 408421, 752243, 2465567, 9779159, 66949627, 870345151]

約数ペア:

[(1, 870345151), (13, 66949627), (89, 9779159), (353, 2465567), (1157, 752243), (2131, 408421), (4589, 189659), (27703, 31417)]