5020512147

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{2593}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 8424564928

約数和(自身を除く): 3404052781

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 421, 511, 657, 1263, 1533, 2593, 2947, 3789, 4599, 7779, 8841, 18151, 23337, 26523, 30733, 54453, 92199, 163359, 189289, 215131, 276597, 567867, 645393, 1091653, 1325023, 1703601, 1936179, 3274959, 3975069, 7641571, 9824877, 11925207, 22924713, 68774139, 79690669, 239072007, 557834683, 717216021, 1673504049, 5020512147]

約数ペア:

[(1, 5020512147), (3, 1673504049), (7, 717216021), (9, 557834683), (21, 239072007), (63, 79690669), (73, 68774139), (219, 22924713), (421, 11925207), (511, 9824877), (657, 7641571), (1263, 3975069), (1533, 3274959), (2593, 1936179), (2947, 1703601), (3789, 1325023), (4599, 1091653), (7779, 645393), (8841, 567867), (18151, 276597), (23337, 215131), (26523, 189289), (30733, 163359), (54453, 92199)]