201613629

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 316913920

約数和(自身を除く): 115300291

約数列:

[1, 3, 7, 21, 37, 111, 259, 313, 777, 829, 939, 2191, 2487, 5803, 6573, 11581, 17409, 30673, 34743, 81067, 92019, 214711, 243201, 259477, 644133, 778431, 1816339, 5449017, 9600649, 28801947, 67204543, 201613629]

約数ペア:

[(1, 201613629), (3, 67204543), (7, 28801947), (21, 9600649), (37, 5449017), (111, 1816339), (259, 778431), (313, 644133), (777, 259477), (829, 243201), (939, 214711), (2191, 92019), (2487, 81067), (5803, 34743), (6573, 30673), (11581, 17409)]