27720341034

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1\times {\mathrm{80233}}^1$

素因数の和:80974

約数の個数: 32

約数和(自身を含む): 56150962560

約数和(自身を除く): 28430621526

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 647, 1294, 1941, 3882, 57583, 80233, 115166, 160466, 172749, 240699, 345498, 481398, 7140737, 14281474, 21422211, 42844422, 51910751, 103821502, 155732253, 311464506, 4620056839, 9240113678, 13860170517, 27720341034]

約数ペア:

[(1, 27720341034), (2, 13860170517), (3, 9240113678), (6, 4620056839), (89, 311464506), (178, 155732253), (267, 103821502), (534, 51910751), (647, 42844422), (1294, 21422211), (1941, 14281474), (3882, 7140737), (57583, 481398), (80233, 345498), (115166, 240699), (160466, 172749)]