78804532827

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{1613}}^1\times {\mathrm{1879}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 119285187840

約数和(自身を除く): 40480655013

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 1613, 1879, 2889, 4839, 5637, 8667, 14517, 16911, 26001, 43551, 50733, 130653, 152199, 172591, 201053, 391959, 456597, 517773, 603159, 1553319, 1809477, 3030827, 4659957, 5428431, 9092481, 13979871, 16285293, 27277443, 41939613, 48855879, 81832329, 245496987, 324298489, 736490961, 972895467, 2918686401, 8756059203, 26268177609, 78804532827]

約数ペア:

[(1, 78804532827), (3, 26268177609), (9, 8756059203), (27, 2918686401), (81, 972895467), (107, 736490961), (243, 324298489), (321, 245496987), (963, 81832329), (1613, 48855879), (1879, 41939613), (2889, 27277443), (4839, 16285293), (5637, 13979871), (8667, 9092481), (14517, 5428431), (16911, 4659957), (26001, 3030827), (43551, 1809477), (50733, 1553319), (130653, 603159), (152199, 517773), (172591, 456597), (201053, 391959)]