227950437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{531353}}^1$

素因数の和:531380

約数の個数: 16

約数和(自身を含む): 357069888

約数和(自身を除く): 129119451

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 531353, 1594059, 5844883, 6907589, 17534649, 20722767, 75983479, 227950437]

約数ペア:

[(1, 227950437), (3, 75983479), (11, 20722767), (13, 17534649), (33, 6907589), (39, 5844883), (143, 1594059), (429, 531353)]