6245967

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 10386432

約数和(自身を除く): 4140465

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 167, 273, 411, 501, 959, 1169, 1781, 2171, 2877, 3507, 5343, 6513, 12467, 15197, 22879, 37401, 45591, 68637, 160153, 297427, 480459, 892281, 2081989, 6245967]

約数ペア:

[(1, 6245967), (3, 2081989), (7, 892281), (13, 480459), (21, 297427), (39, 160153), (91, 68637), (137, 45591), (167, 37401), (273, 22879), (411, 15197), (501, 12467), (959, 6513), (1169, 5343), (1781, 3507), (2171, 2877)]