403944199

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{4129}}^1$

素因数の和:4438

約数の個数: 12

約数和(自身を含む): 428000160

約数和(自身を除く): 24055961

約数列:

[1, 19, 271, 361, 4129, 5149, 78451, 97831, 1118959, 1490569, 21260221, 403944199]

約数ペア:

[(1, 403944199), (19, 21260221), (271, 1490569), (361, 1118959), (4129, 97831), (5149, 78451)]