378967825149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1\times {\mathrm{19709}}^1$

素因数の和:21385

約数の個数: 32

約数和(自身を含む): 530410291200

約数和(自身を除く): 151442466051

約数列:

[1, 3, 23, 69, 191, 573, 1459, 4377, 4393, 13179, 19709, 33557, 59127, 100671, 278669, 453307, 836007, 1359921, 3764419, 6409387, 11293257, 19228161, 28755431, 86266293, 86581637, 259744911, 661374913, 1984124739, 5492287321, 16476861963, 126322608383, 378967825149]

約数ペア:

[(1, 378967825149), (3, 126322608383), (23, 16476861963), (69, 5492287321), (191, 1984124739), (573, 661374913), (1459, 259744911), (4377, 86581637), (4393, 86266293), (13179, 28755431), (19709, 19228161), (33557, 11293257), (59127, 6409387), (100671, 3764419), (278669, 1359921), (453307, 836007)]