30028677

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 47677440

約数和(自身を除く): 17648763

約数列:

[1, 3, 7, 21, 31, 93, 193, 217, 239, 579, 651, 717, 1351, 1673, 4053, 5019, 5983, 7409, 17949, 22227, 41881, 46127, 51863, 125643, 138381, 155589, 322889, 968667, 1429937, 4289811, 10009559, 30028677]

約数ペア:

[(1, 30028677), (3, 10009559), (7, 4289811), (21, 1429937), (31, 968667), (93, 322889), (193, 155589), (217, 138381), (239, 125643), (579, 51863), (651, 46127), (717, 41881), (1351, 22227), (1673, 17949), (4053, 7409), (5019, 5983)]