1027.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25307}}^1$

素因数の和:25362

約数の個数: 32

約数和(自身を含む): 194365440

約数和(自身を除く): 104930502

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 25307, 50614, 75921, 151842, 480833, 784517, 961666, 1442499, 1569034, 2353551, 2884998, 4707102, 14905823, 29811646, 44717469, 89434938]

約数ペア:

[(1, 89434938), (2, 44717469), (3, 29811646), (6, 14905823), (19, 4707102), (31, 2884998), (38, 2353551), (57, 1569034), (62, 1442499), (93, 961666), (114, 784517), (186, 480833), (589, 151842), (1178, 75921), (1767, 50614), (3534, 25307)]