3639887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 507313

約数列:

[1, 17, 19, 59, 191, 323, 1003, 1121, 3247, 3629, 11269, 19057, 61693, 191573, 214111, 3639887]

約数ペア:

[(1, 3639887), (17, 214111), (19, 191573), (59, 61693), (191, 19057), (323, 11269), (1003, 3629), (1121, 3247)]