214795167

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{7547}}^1$

素因数の和:7782

約数の個数: 16

約数和(自身を含む): 293466240

約数和(自身を除く): 78671073

約数列:

[1, 3, 53, 159, 179, 537, 7547, 9487, 22641, 28461, 399991, 1199973, 1350913, 4052739, 71598389, 214795167]

約数ペア:

[(1, 214795167), (3, 71598389), (53, 4052739), (159, 1350913), (179, 1199973), (537, 399991), (7547, 28461), (9487, 22641)]