555280339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2351}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 605122560

約数和(自身を除く): 49842221

約数列:

[1, 19, 31, 401, 589, 2351, 7619, 12431, 44669, 72881, 236189, 942751, 1384739, 17912269, 29225281, 555280339]

約数ペア:

[(1, 555280339), (19, 29225281), (31, 17912269), (401, 1384739), (589, 942751), (2351, 236189), (7619, 72881), (12431, 44669)]