15706786833

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 23619348480

約数和(自身を除く): 7912561647

約数列:

[1, 3, 9, 31, 93, 271, 279, 293, 709, 813, 879, 2127, 2439, 2637, 6381, 8401, 9083, 21979, 25203, 27249, 65937, 75609, 79403, 81747, 192139, 197811, 207737, 238209, 576417, 623211, 714627, 1729251, 1869633, 2461493, 5956309, 6439847, 7384479, 17868927, 19319541, 22153437, 53606781, 56296727, 57958623, 168890181, 506670543, 1745198537, 5235595611, 15706786833]

約数ペア:

[(1, 15706786833), (3, 5235595611), (9, 1745198537), (31, 506670543), (93, 168890181), (271, 57958623), (279, 56296727), (293, 53606781), (709, 22153437), (813, 19319541), (879, 17868927), (2127, 7384479), (2439, 6439847), (2637, 5956309), (6381, 2461493), (8401, 1869633), (9083, 1729251), (21979, 714627), (25203, 623211), (27249, 576417), (65937, 238209), (75609, 207737), (79403, 197811), (81747, 192139)]