33721985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 46161792

約数和(自身を除く): 12439807

約数列:

[1, 5, 11, 37, 55, 73, 185, 227, 365, 407, 803, 1135, 2035, 2497, 2701, 4015, 8399, 12485, 13505, 16571, 29711, 41995, 82855, 92389, 148555, 182281, 461945, 613127, 911405, 3065635, 6744397, 33721985]

約数ペア:

[(1, 33721985), (5, 6744397), (11, 3065635), (37, 911405), (55, 613127), (73, 461945), (185, 182281), (227, 148555), (365, 92389), (407, 82855), (803, 41995), (1135, 29711), (2035, 16571), (2497, 13505), (2701, 12485), (4015, 8399)]